Sea to Summit Womens Ultralight ASC Insulated Sleeping Mat - Regular

One Size
Delivery - FREE over £70
Friday 22ⁿᵈ Sep - Monday 25ᵗʰ Sep

All about this product



This Women's specific Ultralight ASC Insulated Sleeping Mat features a single layer construction throughout for maximum comfort and insulation with minimum weight.

The air sprung cells are the core technology of this mat and are the reason why you will sleep better when exploring the 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.

Exkin Platinum thermal technology reflects radiant heat loss back to you, while the Thermolite insulation lofts up inside the Air Sprung Cells to prevent convective heat loss from your warm body to the cold ground. The Exkin Platinum and Thermolite technologies are combined in this mat to ensure you stay as warm as possible while carrying the lightest weight.

This mat comes with a high quality stuff sack, repair kit for those mid trip rips and a spare silicone one-way valve flap.

Technical details

  • Ideal use: Camping
  • Supplied with:
    • Stuff sack
    • Set of peel and stick repair patches
    • Airstream Pump that is integrated into the stuff sack
  • Materials:
    • Main: 30/40D Nylon fabric
    • Insulation:
      • Thermolight technology
      • Exkin Platinum thermal technology
  • Ultra-Fresh anti-microbial treatment added to the TPU formula prevents internal mould growth
  • Multi-function valve provides fast inflate, deflate and easy fine-tuning for personalised comfort
  • Single layer construction throughout of medium resolution cells
  • Pillow Lock system to attache an Aeros pillow to mat
  • Air Sprung Cells for comfortable sleep
  • 5cm / 2inch thickness
  • Quiet and grippy
  • Lightweight
  • Repairable
  • Women specific
  • Packed dimensions: 9.5 x 23cm
  • Dimensions: 168 x 55 x 5cm
  • R value: 3.1
  • Weight: 480g


Outer fabric composition
40D Nylon


Weight (g)
Packaging dimensions (cm)
9.5 x 23
Dimensions (cm)
168 x 55 x 5

Other features

Sea to Summit
Ideal For
Mattress type
Inflatable Mats
Product Code
Reviews (3)

User Reviews (3)

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