Ultralight SI Womens
Ultralight SI Womens
Ultralight SI Womens

Ultralight SI Womens

Regular price$114.54
Shipping calculated at checkout.

Engineered for women to provide extra warmth and comfort


  • Women’s specific Delta Core profile developed to create warmer core body zones
  • Wider at the hip and narrower at the shoulder
  • Multi-function, high flow-rate valve
  • Larger vertical Delta Cores in non-body contact areas reduce the mat’s weight and bulk
  • Anti-slip print on top and base keeps it in place
  • Lightweight 30D polyester with extrusion laminated TPU used on top and base
  • Pillow Lock attaches your Aeros pillow to your mat, holding it in place for a slip-free sleep



Mat: 100% Polyester with TPU lamination; Valve 100% TPU; Insulation: 100% Polyurethane foam; Stuff Sack: 100% Polyester

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