Sea to Summit UltraLight Air Mat
Sea to Summit UltraLight Air Mat
Sea to Summit UltraLight Air Mat

Sea to Summit UltraLight Air Mat

Sale price$149.00
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Ultralight Air Sleeping Pad
Ultralight Air Sleeping Pad
Air Sprung Cells · 1.1 R-Value · 30D/40D Nylon · 3 Sizes · Warm-Weather

The Ultralight Air Sleeping Pad is built around a single layer of Air Sprung Cells — hundreds of individually filled springs that conform to the body for an even dispersion of pressure with minimal packed size and weight. Designed for warm-weather backpacking, bikepacking, and adventure racing where every gram matters, it pairs a 1.1 R-value with a quiet 30D/40D nylon face and an integrated Airstream Pump stuff sack for fast, breath-free inflation in camp.

Air Sprung Cell Comfort
Hundreds of individually air-filled cells act like tiny springs, conforming to body shape and spreading pressure more evenly than a flat baffled pad of the same thickness.
Single-Layer Construction
Single layer of medium-resolution cells keeps the packed size and weight as small as possible without dropping the air sprung comfort that defines the line.
Integrated Airstream Pump
Stuff sack doubles as a pump — flip it inside out, inflate the pad with a few breaths of body-weight air, no dizziness, and almost no condensation inside the mat.
Multi-Function Valve
Single valve handles fast inflate, fast deflate, and fine pressure tuning for personalized firmness without a second dedicated port.
30D/40D Nylon Face Fabric
Lighter and quieter 30D/40D nylon with liquid-extruded TPU lamination resists delamination better than conventional roll-to-roll laminates and stays quiet when you shift in your sleep.
Antimicrobial Treatment
Anti-microbial agent in the TPU lamination formula inhibits internal mold growth between trips.
PillowLock System
Compatible valve-side patches lock any Aeros Pillow in place so it doesn't slide off the pad overnight.
Warm-Weather R-Value
1.1 R-value is intended for summer and shoulder-season use; for cold-weather camping step up to an insulated model.
Repair Kit Included
Comes with six self-adhesive patches and a spare valve insert for field fixes.
Variants
Size
Small · Regular · Large
Shape
Tapered (mummy)
Best Use
Ultralight Backpacking
Dimensions
Small
168 × 55 × 5 cm / 66 × 22 × 2 in
Regular
183 × 55 × 5 cm / 72 × 22 × 2 in
Large
198 × 64 × 5 cm / 78 × 25 × 2 in
Recommended User Height
Small
up to 168 cm / 66.14 in
Regular
up to 183 cm / 72.05 in
Large
up to 198 cm / 77.95 in
Weight
Small (mat only)
345 g / 12.2 oz
Regular (mat only)
395 g / 13.9 oz
Large (mat only)
495 g / 17.5 oz
Small (packed w/ pump sack)
386 g / 13.6 oz
Regular (packed w/ pump sack)
438 g / 15.4 oz
Large (packed w/ pump sack)
540 g / 19.0 oz
Packed Size
Small
18 × 7.5 × 7.5 cm / 7 × 3 × 3 in
Regular
18 × 7.5 × 7.5 cm / 7 × 3 × 3 in
Large
21 × 7.5 × 7.5 cm / 8 × 3 × 3 in
Thermal & Construction
R-Value
1.1 (warm-weather use)
Thickness
5 cm / 1.97 in
Cell Construction
Single Layer Air Sprung Cells
Materials
Mat Fabric
100% Nylon with TPU lamination (30D/40D)
Valve
100% TPU
Valve Flap
100% Silicone
Stuff Sack / Pump
100% Nylon
What's Included
In Box
Airstream Pump / Stuff Sack, repair kit (6 self-adhesive patches), spare valve insert
Warranty
Sea to Summit Lifetime Guarantee

Store unrolled with the valve open in a dry, cool place to preserve the TPU lamination and antimicrobial treatment.

Inflate briefly and clean the surface with mild soap and lukewarm water; rinse and air dry completely before packing away.

Avoid prolonged direct sunlight or UV exposure, which degrades TPU and nylon over time.

Check the valve and seams before each trip; replace the valve insert if inflation feels slow or the pad won't hold pressure overnight.

For field repairs, use the included self-adhesive patches on a clean, dry surface — deflate fully, peel, press firmly, and wait a few minutes before reinflating.

Do not store in the stuff sack for extended periods — long-term compression shortens the life of the face fabric and lamination.

Shipping Policy

Components:

All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 2-5 business days of purchase.

Bicycles:

Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.

Riding Gear & Apparel:

Riding gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 2-5 business days.

Returns & Exchanges:

If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.

For full details, please see our Refund Policy before initiating a return.

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Prepared with intention.

Every product is carefully inspected and handled by our team before it ships. From fit and function to final details, we make sure each piece is ready for the outdoors ahead—so you can focus on the experience, not the gear.

Passion drives us

At SpokeX Bike Co., bikes aren't just our business — they’re our way of life. As a rider-owned and operated shop, every decision we make comes from firsthand experience on the trail, at the race, and on the open road. We know what it’s like to chase a new line, push through the pain cave, and celebrate the ride — because we live it every day.


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