Dyneema® Ultralight Tent - 1P

FREESTANDING. DOUBLE WALL. 3.5-SEASON.

Introducing Alton’s Ultralight 1-Person Dyneema® Tent, built for those who demand the best possible performance out of their equipment – and themselves. Made from high-strength Dyneema® Composite Fabric 0.75, it features a double-wall construction, fully freestanding external frame structure, and tri-pole geometry that provides enhanced structural stability in harsh weather conditions. If you want a Dyneema® shelter that delivers extreme ultralight performance without compromising on comfort, space, or versatility, then this is the tent for you.

1P Tent Footprint
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Frequently bought together

ALL ALTON PRODUCTS ARE COVERED BY A LIFETIME WARRANTY.* CLICK HERE TO LEARN MORE.

ALL ALTON PRODUCTS ARE COVERED BY A LIFETIME WARRANTY.* CLICK HERE TO LEARN MORE.

ALL ALTON PRODUCTS ARE COVERED BY A LIFETIME WARRANTY.* CLICK HERE TO LEARN MORE.

ALL ALTON PRODUCTS ARE COVERED BY A LIFETIME WARRANTY.* CLICK HERE TO LEARN MORE.

Explore Product Features

Dyneema® 0.75 STRENGTHplus+

Dyneema® 0.75 STRENGTHplus+

Our Ultralight 1P Tent - Dyneema® is made with Dyneema® Composite Fabric 0.75 that delivers enhanced durability and puncture resistance,  equating to better performance and a longer functional lifespan.

Spacious 1.5 Person Capacity

Spacious 1.5 Person Capacity

With an asymmetrical interior floorplan and PackTub™ storage accessory included, the Ultralight Dyneema® Tent gives you extra space to wait out the weather, spread out, and store gear under cover.

Built For The Wilderness

Built For The Wilderness

With a trail weight of 1.049kg, our Ultralight Dyneema® Tent isn’t the lightest 1-person Dyneema® shelter on the market. It wasn’t meant to be. We put those extra grams into building a Dyneema® Tent that lasts longer, stands stronger, and takes you further. 

Freestanding Tri-Pole Geometry

Freestanding Tri-Pole Geometry

Our tri-pole external frame structure utilises 3x full length 8.6mm carbon fibre poles to create a freestanding shelter that’s more resilient in severe weather, including heavy rain, wind, and light snow loading.

Specifications

Capacity 1 - 1.5 Person
Season Rating 3.5 Season
Floor Dimensions 207 (Length) × 65 (Head Width) × 100 (Middle Width) × 48 cm (Foot Width)
Floor Area 1.614m²
Internal Height 102 cm (at highest point)
Vestibule Width 60 cm (at widest point)
Fly Material 25gsm Dyneema® Composite Fabric 0.75 (20,000mm HH)
Inner Material 15D Nylon + 10D Nylon Micromesh
Floor Material 20D Ripstop Nylon, Silicon/PU coating (2,500mm HH)
Trail Weight (Tent + Poles + 6 Pegs) 1.049kg
Total Packed Weight 1.234kg
Total Packed Dimensions 41 × 11 × 11 cm
Collapsed pole length 39 cm
Poles 8.6mm Carbon Fibre Poles
Pegs DAC Featherlite® J-Stake (F) (7g)
Capacity 1 - 1.5 Person
Season Rating 3.5 Season
Floor Dimensions 81.5 (Length) × 25.5 (Head Width) × 39.5 (Middle Width) × 19 in (Foot Width)
Floor Area 17.4ft²
Internal Height 40 in (at highest point)
Vestibule Width 23.5 in (at widest point)
Fly Material 25gsm Dyneema® Composite Fabric 0.75 (20,000mm HH)
Inner Material 15D Nylon + 10D Nylon Micromesh
Floor Material 20D Ripstop Nylon, Silicon/PU coating (2,500mm HH)
Trail Weight (Tent + Poles + 6 Pegs) 2lbs 5.0oz
Total Packed Weight 2lbs 12.1oz
Total Packed Dimensions 16 × 4.5 × 4.5 in
Collapsed pole length 15.5 in
Poles 8.6mm Carbon Fibre Poles
Pegs DAC Featherlite® J-Stake (F) (0.2oz)

What's included

1 × OUTER FLY TENT
1 × INNER TENT
11 x DAC FEATHERLITE® J-STAKE (F) PEGS 
3 x CARBON FIBRE POLES
3 x KNOTLESS ADJUSTABLE GUYLINES 
1 x SIDE ENTRY COMPRESSION CARRY BAG

Premium Materials, Small Batch Production

This Dyneema® Tent has been designed to deliver the best performance, not just the lowest number on the scale. We work with an experienced Dyneema® manufacturing team that understands the precision this material demands and implement strict quality controls at every stage of fulfilment. The result is a spacious, double-wall, freestanding Ultralight Dyneema® 1P Tent that weighs in at just 1.049kg.

External Frame Structure

Featuring a tri-pole geometry that reinforces the shelter from the outside, this Ultralight Tent is capable of withstanding stormy weather and light snow loading. Designed for quick and easy set up, it can be pitched in a number of ways depending your needs and the conditions. In wet weather, pitch fly first or with the inner pre-connected, ensuring that your sleeping area stays dry. When paired with the Footprint, the outer fly can be used without the inner to create a minimalist single-layer shelter.

Double Wall Design

One of the few double-wall Dyneema® 1-person tents on the market, this shelter features an ultralight micromesh inner with a durable ripstop nylon bathtub-style floor and a waterproof Dyneema® outer fly (20,000mm hydrostatic head). This double-wall construction delivers superior storm security and condensation control, while still keeping the overall weight low. No more wiping down walls or waking up in a damp sleeping bag. With Alton’s Ultralight Dyneema® 1P Tent, you’re all set for a drier, more comfortable camping experience.

Made with Sustainability in Mind

Dyneema® 0.75 is produced with bio-circular raw materials using 100% renewable electricity, dramatically reducing the environmental footprint of the fabric. Made in accordance with industry-leading quality compliance and sustainability standards, it’s certified by the International Sustainability & Carbon Certification, ensuring end-to-end sustainability, traceability and quality control.

Tent Footprint Add-On

Unlock extra functionality and protection with the Footprint add-on. Made to fit the the Lightweight 1P Tent and Ultralight 1P Dyneema® Tent, this Footprint acts as a barrier against mud, moisture, and sharp debris. Featuring a built-in doormat panel that extends under the vestibule, it offers a place to take off your boots, organise gear, or step outside without getting your socks dirty. Constructed from a waterproof ripstop nylon, it clips into place beneath the tent and packs down small when not in use.

FAQ's

  • Tent season ratings are intended to provide a rough guideline for what conditions a specific tent is suitable for. 

    A 3-season tent is designed for use in spring, summer, and autumn conditions. Most 3-season tents will feature a full or partial mesh interior and a waterproof tent fly, enabling you to adapt the level of coverage to suit the conditions. However, a 3-season tent is not intended for use in snow, and may lack some of the structural resilience required to handle harsh winter weather and below freezing temperatures. 

    A 3.5-season tent is built to handle more demanding conditions, including light snow loads, strong wind, and heavy rain. The materials will generally be slightly stronger and more durable than those found in a 3-season tent, and the design may vary to prioritise stability and weatherproofing. 

    A 4-season tent takes things up a notch. They are specifically designed to deal with extremely strong winds, heavy snow loads, and winter storms.

  • Whether or not a Dyneema® tent is worth it for you depends on how and where you camp. 

    Because Dyneema® Composite Fabric (DCF) tents are considered the gold-standard when it comes to strength-to-weight ratio, making them some of the lightest shelters available. This makes them ideal for thru-hikers, alpinists, and serious adventurers who regularly push the limits of their performance in challenging terrain. 

    In these cases, where every gram has to earn its place in your pack, a Dyneema® tent can be one of the best investments you can make.

  • Yes. Dyneema® Composite Fabric (DCF) is waterproof, provided the seams are correctly bonded or taped. DCF uses a laminated construction that doesn’t absorb water and doesn’t degrade in wet conditions. It’s inherently waterproof, and doesn’t require DWRs or other waterproof coatings to add water-repellency.  This means the fabric won’t wet out or gain weight from soaking up moisture, and never requires treatments to replenish the waterproofing.

  • There’s a lot of buzz around Dyneema®, and for good reason – but it’s not without its downsides. 

    Dyneema® Composite Fabric (DCF) is a premium material, and that’s reflected in the price. Additionally, the manufacturing process requires specialised knowledge and equipment, which also contributes to the price.  

    DCF is capable of outperforming all other fabrics in terms of tear resistance – but if a rip or tear does occur, it can spread more quickly than it would in a ripstop nylon or polyester. Fortunately, if a tear does occur, DCF tape can be used to quickly and effectively repair the damage; in many cases, a torn dyneema tent can be restored to full functionality with minimal effort.  

    When it comes to tents and outdoor equipment, DCF gear is known for being less resistant to abrasion. Because of this, we opted to use Dyneema® Composite Fabric 0.75 (25gsm) to give our tents extra protection whilst staying ultralight.

    Dyneema® 0.75  is made to be more abrasion-resistant and durable than the sub-22gsm variants found in many ultralight shelters, which mean it can have better longevity and be more reliable in high-use scenarios.

  • Knowing how to properly clean and care for your tent is an important outdoor skill and can help keep your tent functioning for longer. 

    After each trip, we recommend unpacking your tent and allowing it to air dry in a well-ventilated area out of direct sunlight. Leave it until it is completely dry, as packing it away while damp can damage the fabric or lead to mould growth over time. 

    At the same time, take the opportunity to give it a spot clean. To do this, shake or brush out any debris, then use a soft cloth with a cleaning solution that’s formulated for outdoor gear, such as Nikwax Tech Wash®, to clean any dirt or marks you can see on the fabric. 

    If a deep clean is required, this should always be done by hand. Fill your bathtub or a large bucket of water with lukewarm water and add some suitable technical wash, using the dilution ratio specified on the bottle. Work over the fabric using a sponge or soft cloth, then rinse thoroughly to remove any soap residue. Gently wipe off the excess water with a towel first, then hang on the clothesline or on a rack and leave to air dry completely. 

    If you use your tent frequently (30+ nights per year), we recommend applying a waterproofing or solar-protective treatment, such as Nikwax SolarProof® once a season.