Opalus™ UL 2-Person 4-Season Tunnel Tent - Naturehike
Opalus™ UL 2-Person 4-Season Tunnel Tent - Naturehike
Opalus™ UL 2-Person 4-Season Tunnel Tent - Naturehike
Opalus™ UL 2-Person 4-Season Tunnel Tent - Naturehike
Opalus™ UL 2-Person 4-Season Tunnel Tent - Naturehike
Opalus™ UL 2-Person 4-Season Tunnel Tent - Naturehike
Opalus™ UL 2-Person 4-Season Tunnel Tent - Naturehike
Opalus™ UL 2-Person 4-Season Tunnel Tent - Naturehike
Opalus™ UL 2-Person 4-Season Tunnel Tent - Naturehike
Opalus™ UL 2-Person 4-Season Tunnel Tent - Naturehike
Opalus™ UL 2-Person 4-Season Tunnel Tent - Naturehike

Opalus™ UL 2-Person 4-Season Tunnel Tent

Regular price €229,99 Sale price€206,99 Save €23,00
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Introducing the Opalus UL 2-3 People Lightweight 4-Seasons Tent, an exceptional outdoor companion designed for camping enthusiasts, hikers, and mountaineers who seek comfort without compromising on portability. Engineered to withstand the elements throughout every season, this tent ensures your adventures are both enjoyable and hassle-free.

Size Specifications:

  • 2-Person Model: Boasting a spacious inner tent area of 2.59 square meters and a generous foyer space of approximately 1.87 square meters, the dimensions cater to cozy living. The inner tent measures at 210 x 100/130 x 90cm, while the outer structure expands to 390 x 150 x 105cm. Weighing merely 2.06kg (4.54lbs) and compactly packing down to 42 x 14 x 14cm, it's the epitome of lightweight convenience.

  • 3-Person Model: Elevate your group outings with an inner tent spanning around 3.3 square meters and a foyer area of roughly 2.25 square meters. The inner dimensions are 210 x 130/165 x 95cm, with the outer footprint reaching 390 x 185x 110 cm. At just 2.42kg (5.34lbs) and with a storage size of 42 x 15 x 15 cm, it's perfect for small groups without sacrificing mobility.

Eco-Conscious Construction:

Crafted with sustainability in mind, our tent features self-developed, eco-friendly aluminum poles with an 8.5mm diameter, ensuring high durability and excellent wind resistance through its triple-pole stable design. Free from nitric and phosphoric acids, these poles minimize environmental impact, reflecting our commitment to nature conservation.

Premium Materials for All Climates:

  • Outer Tent: Made from 15D tear-resistant nylon with single-silicon waterproof coating (PU1500mm+), it shields you from rain and harsh weather conditions.
  • Floor: Constructed with 20D nylon featuring a three-quarter double-lined grid and single-silicon waterproofing (PU3000mm+), it guarantees dryness even in damp environments.
  • Mesh Fabric: The 15D anti-mosquito nylon mesh keeps insects at bay while maintaining ventilation.

Innovative Design Features:

  • Rapid Deployment System: Our unique fixing system comprising tent pole seats and ladder buckles enables quick setup, ensuring stability on any terrain and easy dismantling post-adventure.
  • Color-Coded Pole Sleeves: Simplify assembly with 70D high-strength nylon casings, each corresponding to tent pole colors and marked with fluorescent cloth for rapid pitching.
  • Enhanced Ventilation: A breathable window at the tent bottom promotes airflow, reducing condensation buildup. Multi-position adjustable air windows at the front, back, and side doors offer customizable ventilation options?afully open, closed, or mesh-only settings for optimal climate control.

Customer Satisfaction Promise:

We stand behind our product with a limited lifetime warranty, demonstrating our confidence in the Opalus UL 2-3 People Lightweight 4-Seasons Tent's quality and performance. Your satisfaction is paramount; reach out with any queries, and our dedicated team will respond within 24 hours, ensuring your outdoor experiences remain uninterrupted and memorable. Embark on your next journey with Opalus & where adventure meets reliability.

DETAIL SECTION: fast loading and unloading fixing system: by the tent pole seat and ladder buckle composed of fixing system, installation can make the tent completely on the ground, installation is easy and conducive to dismantling; color-coded inner pole sleeve: the use of 70D high-strength nylon casing, the casing buckle set up corresponding to the color of the tent poles marking and fluorescent cloth, conducive to rapid erection; tent bottom breathable window: to achieve the ventilation of the tent to alleviate condensation; multi-adjustable air window: the front and back of the external tent High-level air windows can be fully opened or closed, and the side door inner tent air windows can be freely switched to fully open/closed/mesh to freely adjust the ventilation.


Size
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End of Summer Sale -10% sur tout le site. Code SUMMER10.
SUMMER10

Outer Tent ×1

Inner Tent ×1

Tent Poles ×3 (with bag)

Tent Pegs ×19 (with bag)

Wind Ropes ×8

Tent Storage Bag ×1

Compression Strap ×1

Thank you for your order!

  • We'll process your order within 2 business days of receiving payment.
  • If any issues arise, we'll notify you promptly.

Estimated delivery times:

  • Local warehouse: 5–10 business days
  • China warehouse: 10–18 business days(may vary by region)

Please note: to ensure your tracking number remains valid—especially on China-origin shipments that may generate intermediate tracking numbers—there may be a short delay before we upload it. We appreciate your patience and support!

We Believe in What We Build

At NATUREHIKE, we understand the importance of reliable gear in the backcountry. That’s why our products are engineered to meet the highest quality standards and rigorously tested before reaching you.

Return & Exchange

Conditions of return


  • Returns must be made within 7 days of receipt.
  • Items must be new, unused, and in original condition.
  • Includes all original tags, packaging, and components.
  • Proof of purchase is required.

Damaged Items

If your product arrives damaged due to packaging issues, please contact us within 3 days of receipt, and we will arrange a replacement.

Warranty

If you encounter an issue covered by the NATUREHIKE Limited Warranty, please contact our team for assistance. We’re here to help you get started.

Contact Us

Selected Image

Installation Steps

Step 1:

  • Unfold and lay out the tent fabric, then assemble the tent poles.

Step 2:

  • Slide the tent pole into the pipe sleeve indicated by the corresponding color, and secure it by clipping it to the locking tabs on either side of the sleeve.

Step 3:

  • Hammer in the ground stake to fix one end, lift up the tent and straighten it out, then secure the other end.

Step 4:

  • Attach the hook and buckle of the tent pole, make any necessary adjustments, and then hammer in the remaining stakes.

Step 5:

  • Tighten the guy lines and secure them in place to complete the set-up.

When choosing a backpacking tent, consider weight, capacity, interior space, weather conditions, and the type of trips you usually take.

For long-distance hiking or trips where keeping pack weight low is important, a lightweight and compact tent is usually the better choice. For example, Naturehike's Cloud Up series is designed with lightweight backpacking and compact packing in mind.

If you value more living space and easier access, look for features such as dual doors, larger vestibules, and a roomier interior. Naturehike's Mongar series, for example, places more emphasis on space and convenient access.

You should also consider the weather and terrain you expect to encounter. The best backpacking tent is not simply the lightest one—it should offer the right balance of weight, space, weather protection, and comfort for your trip.

Tent capacity is a useful starting point, but the right size also depends on how much personal space and gear storage you need.

  • 1-person tents are ideal for solo backpackers who prioritize lower weight and a compact packed size.
  • 2-person tents are a versatile choice for two hikers or solo backpackers who prefer extra sleeping and gear space.
  • 3-person tents work well for small groups or two people who want a roomier setup.

When comparing tents, don't look at capacity alone. Check the floor dimensions, peak height, number of doors, and vestibule space as well. Naturehike offers backpacking tents in different capacities and layouts, so two tents with the same capacity may still feel very different inside.

  • A 3-season tent is primarily designed for spring, summer, and fall conditions. It typically prioritizes ventilation and lower weight while providing protection from rain and moderate wind.
  • A 4-season tent is designed for more demanding conditions, including colder temperatures, stronger winds, and potential snow. These tents generally use stronger structures, greater fabric coverage, and less mesh than typical 3-season designs.

Naturehike offers both 3-season backpacking tents and models designed for more demanding 4-season conditions. Choose based on the weather, temperature, wind, and terrain you expect to encounter rather than the season name alone.

Always check the individual model's intended use and specifications before heading into challenging conditions.

A tent's waterproof rating, measured in millimeters (mm), indicates how much water pressure the fabric can withstand before water begins to penetrate. This measurement is commonly known as the hydrostatic head rating.

For example, a 3000 mm waterproof rating means the fabric can withstand the pressure of a 3-meter column of water under standardized test conditions.

A simple guide to waterproof ratings:

  • 1,500–2,000 mm: Suitable for light to moderate rain and typical fair-weather camping.
  • 3,000 mm: A solid all-around level for backpacking and camping in common rainy conditions.
  • 4,000–5,000 mm: Provides greater water resistance for wetter conditions and more frequent rain.
  • 5,000 mm+: Higher water resistance for more demanding wet-weather use, depending on the tent's overall design.

Naturehike backpacking tents use different waterproof ratings depending on the model, fabric, and intended use. A higher rating generally indicates greater fabric water resistance, but it doesn't automatically mean better overall rain protection.

Actual performance also depends on tent construction, seam treatment, rainfly coverage, proper pitching, and campsite conditions. Always check the specifications of the individual model when comparing tents.

Condensation forms when warm, moisture-rich air inside the tent meets a cooler surface. High humidity, low temperatures, wet ground or gear, and moisture from breathing can all contribute.

To help reduce condensation:

  • Keep vents open whenever conditions allow.
  • Use mesh panels and doors to improve airflow.
  • Avoid storing wet clothing or gear inside the sleeping area when possible.
  • Properly tension the rainfly to maintain airflow between the inner tent and rainfly.
  • Choose a well-ventilated campsite whenever possible.

Many Naturehike backpacking tents use a double-wall design, with a separate inner tent and rainfly, to help manage ventilation and moisture. However, some condensation is normal in humid, cold, or rainy conditions and does not necessarily mean the tent is leaking.

  1. Regular cleaning and proper storage can help extend the life of your tent. For light dirt, gently wipe or rinse the affected areas with clean water. For heavier cleaning, use lukewarm water, a soft sponge, and a mild cleaner suitable for outdoor fabrics.
  2. Avoid bleach, harsh detergents, dry cleaning, machine washing, and machine drying, as these can damage the fabric, seam treatment, or waterproof coatings.
  3. After each trip, make sure your tent is completely dry before storing it. Packing away a wet or damp tent for an extended period can lead to mildew, odors, and damage to the fabric or waterproof coating.
  4. Store your Naturehike tent in a cool, dry place away from prolonged heat, moisture, and direct sunlight.
Selected Image

Installation Steps

Step 1:

  • Unfold and lay out the tent fabric, then assemble the tent poles.

Step 2:

  • Slide the tent pole into the pipe sleeve indicated by the corresponding color, and secure it by clipping it to the locking tabs on either side of the sleeve.

Step 3:

  • Hammer in the ground stake to fix one end, lift up the tent and straighten it out, then secure the other end.

Step 4:

  • Attach the hook and buckle of the tent pole, make any necessary adjustments, and then hammer in the remaining stakes.

Step 5:

  • Tighten the guy lines and secure them in place to complete the set-up.

When choosing a backpacking tent, consider weight, capacity, interior space, weather conditions, and the type of trips you usually take.

For long-distance hiking or trips where keeping pack weight low is important, a lightweight and compact tent is usually the better choice. For example, Naturehike's Cloud Up series is designed with lightweight backpacking and compact packing in mind.

If you value more living space and easier access, look for features such as dual doors, larger vestibules, and a roomier interior. Naturehike's Mongar series, for example, places more emphasis on space and convenient access.

You should also consider the weather and terrain you expect to encounter. The best backpacking tent is not simply the lightest one—it should offer the right balance of weight, space, weather protection, and comfort for your trip.

aaa

Tent capacity is a useful starting point, but the right size also depends on how much personal space and gear storage you need.

  • 1-person tents are ideal for solo backpackers who prioritize lower weight and a compact packed size.
  • 2-person tents are a versatile choice for two hikers or solo backpackers who prefer extra sleeping and gear space.
  • 3-person tents work well for small groups or two people who want a roomier setup.

When comparing tents, don't look at capacity alone. Check the floor dimensions, peak height, number of doors, and vestibule space as well. Naturehike offers backpacking tents in different capacities and layouts, so two tents with the same capacity may still feel very different inside.

aaa
  • A 3-season tent is primarily designed for spring, summer, and fall conditions. It typically prioritizes ventilation and lower weight while providing protection from rain and moderate wind.
  • A 4-season tent is designed for more demanding conditions, including colder temperatures, stronger winds, and potential snow. These tents generally use stronger structures, greater fabric coverage, and less mesh than typical 3-season designs.

Naturehike offers both 3-season backpacking tents and models designed for more demanding 4-season conditions. Choose based on the weather, temperature, wind, and terrain you expect to encounter rather than the season name alone.

Always check the individual model's intended use and specifications before heading into challenging conditions.

aaa

A tent's waterproof rating, measured in millimeters (mm), indicates how much water pressure the fabric can withstand before water begins to penetrate. This measurement is commonly known as the hydrostatic head rating.

For example, a 3000 mm waterproof rating means the fabric can withstand the pressure of a 3-meter column of water under standardized test conditions.

A simple guide to waterproof ratings:

  • 1,500–2,000 mm: Suitable for light to moderate rain and typical fair-weather camping.
  • 3,000 mm: A solid all-around level for backpacking and camping in common rainy conditions.
  • 4,000–5,000 mm: Provides greater water resistance for wetter conditions and more frequent rain.
  • 5,000 mm+: Higher water resistance for more demanding wet-weather use, depending on the tent's overall design.

Naturehike backpacking tents use different waterproof ratings depending on the model, fabric, and intended use. A higher rating generally indicates greater fabric water resistance, but it doesn't automatically mean better overall rain protection.

Actual performance also depends on tent construction, seam treatment, rainfly coverage, proper pitching, and campsite conditions. Always check the specifications of the individual model when comparing tents.

aaa

Condensation forms when warm, moisture-rich air inside the tent meets a cooler surface. High humidity, low temperatures, wet ground or gear, and moisture from breathing can all contribute.

To help reduce condensation:

  • Keep vents open whenever conditions allow.
  • Use mesh panels and doors to improve airflow.
  • Avoid storing wet clothing or gear inside the sleeping area when possible.
  • Properly tension the rainfly to maintain airflow between the inner tent and rainfly.
  • Choose a well-ventilated campsite whenever possible.

Many Naturehike backpacking tents use a double-wall design, with a separate inner tent and rainfly, to help manage ventilation and moisture. However, some condensation is normal in humid, cold, or rainy conditions and does not necessarily mean the tent is leaking.

aaa
  1. Regular cleaning and proper storage can help extend the life of your tent. For light dirt, gently wipe or rinse the affected areas with clean water. For heavier cleaning, use lukewarm water, a soft sponge, and a mild cleaner suitable for outdoor fabrics.
  2. Avoid bleach, harsh detergents, dry cleaning, machine washing, and machine drying, as these can damage the fabric, seam treatment, or waterproof coatings.
  3. After each trip, make sure your tent is completely dry before storing it. Packing away a wet or damp tent for an extended period can lead to mildew, odors, and damage to the fabric or waterproof coating.
  4. Store your Naturehike tent in a cool, dry place away from prolonged heat, moisture, and direct sunlight.
aaa

Embrace the Outdoors with Naturehike

Naturehike products are crafted with precision and durability, trusted by outdoor enthusiasts worldwide. Enjoy unparalleled quality and comfort on every adventure.

Breathable Series Fabrics

Breathable Fabrics

Robust and Durable

Robust and Durable

Double Protection

Certified Protection

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