Free UK Delivery On Orders Over £85
The Best Gear for Your Next Adventure

Sea To Summit Ultralight Insulated Sleeping Mat

Weighs 349g
  • $102.07
  • RRP: $107.16
Item in Stock   |   Usually dispatched within 24 hours

Sea To Summit Ultralight Mat - this exceptionally comfortable mat is ideal when light and fast is your aim and getting a great night's sleep is essential for the next day's adventure. The Sea To Summit Ultralight Insulated Sleeping Mat features a single layer construction throughout for maximum comfort and insulation with minimum weight making it an ideal sleeping mat for the 'fast and light' multi-stage ultra marathon runners.

The air sprung cells are the core technology of this mat and are the reason behind getting a better recovery through improved sleep outdoors. Instead of the typical baffled construction, Sea to Summit sleeping mats are constructed using a dot-weld pattern to create a high surface-area matrix of interconnected chambers called Air Sprung Cells. These operate in the same way as a pocket spring mattress; as each cell deforms independently, the mattress conforms to your body shape which feels softer and more comfortable with more body contact area.



  • Compact Design
  • Insulated
  • Light Weight 
  • Includes Small Repair Kit
  • Includes Stuff Pack


Single Layer

Length/WidthXS: 128 x 55 cm, Small: 168 x 55 cm, Regular: 183 x 55 cm, Large: 198 x 64 cm

no. Air Sprung CellsXS: 132, Small: 174, Regular: 181, Large: 225

Rolled SizeXS: Ø9 x 23cm, Small: Ø9.5 x 23cm, Regular: Ø10 x 23cm, Large: Ø10.5 x 26cm

R Value3.3


Thickness5 cm

WeightXS: 349g, Small: 430g, Regular: 480g, Large: 595g

Be the first to review Ultralight Insulated Sleeping Mat. Write a review