Sea to Summit UltraLight Mat

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1 review |
The Sea to Summit UltraLight Sleeping Mat will make your next climbing trip way more comfortable at barely any extra weight. Show more >
RRP: $92.44
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Sea to Summit UltraLight Mat

The Sea to Summit UltraLight Mat is a high-performance, feather-light sleeping mat for campers and travellers who like to do things fast and light. Need some good nights’ sleep during your next climbing trip? The UltraLight Mat has got you covered. Comprised of an award-winning combination of technical fabrics and materials, and featuring Sea to Summit’s exclusive Air Sprung Cell structure, the UltraLight Mat is optimally designed to keep you warm, dry and ensure you’re fresh for a day on the rock. Easy to inflate, deflate, pack and carry, this is one must-have accessory for your next trip to the mountains.

Tech specs

WEIGHT Regular: 395g. Large: 455g
DIMENSIONS Regular: 183 x 55 x 5 cm. Large: 198 x 64 x 5 cm
PACKED SIZE Regular: Ø7.5 x 17cm. Large: Ø7.5 x 20cm


UltraLight Mat

Full Features List

• 181 Air Sprung Cells (225 size L) conform comfortably to your body placement
• Single-layer construction
• Mummy shape
• Exclusive TPU lining stops mould forming on the inside of the mat
• Multi-function valve makes inflating, deflating and adjusting a breeze
• Comes with a quality stuff sack, a repair kit containing six self-adhesive patches for repairing punctures, and a spare silicone one-way valve flap.

UltraLight Mat

Air Sprung Cells

Sea to Summit’s Air Sprung Cells combine durability and lightweight packability with the comfort of a mattress. Designed to mimic the structure of a pocket spring mattress, Sea to Summit’s sleeping mats have a dot-weld pattern construction, which creates a high-surface-area series of interconnected air chambers. Each chamber behaves independently according to where you place your body weight, allowing the mat to conform to your body without sinking and forming uncomfortable pressure points.

UltraLight Mat

Sea to Summit TPU

Sea to Summit’s own TPU (thermoplastic Polyurethane) coating is applied to the inside of their sleeping mats to stop dirt and water penetrating the air pockets, and increase durability. Applied using a special technique normally reserved for medical and aeronautical equipment, it’s less likely to delam and provides consistent coverage. Sea to Summit’s TPU is also anti-microbial so won’t go mouldy if you inflate your mat using your breath.

UltraLight Mat

Multi-function Valve

The Sea to Summit Multi-Function Valve is a patent-pending inflation and deflation system that makes setting up and packing your sleeping mat simple and easy. The valve consists of an inflate port with a one-way valve to prevent air loss before you seal it, a rapid deflate port and a fine-tune button to adjust the air levels. All of this is contained in a small, low-profile unit and makes life on the go way easier.

1 product review

Average rating

UltraLight Mat
Based on 1 rating

I got what i wanted, ultralight and very compact mat.

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