STS - SEA TO SUMMIT Ultralight Women's Insulated ASC Mat

Experience the ultimate in lightweight comfort with the STS - SEA TO SUMMIT Ultralight Women's Insulated ASC Mat. Designed specifically for female adventurers, this premium sleeping pad combines Air Sprung Cell™ technology, extra Thermolite® insulation, and a shape tailored for women’s needs to deliver exceptional warmth and support for your outdoor journeys.

Air Sprung Cell™ technology mimics the hundreds of springs in a high-end pocket-sprung mattress, providing outstanding body support and comfort while night after night. The mat is narrower at the shoulders and wider between the hips and knees, offering enhanced comfort and freedom of movement, ideal for side or figure-4 sleepers. The uprated 30D/40D nylon face fabric is both quiet and durable, ensuring reliable performance in the field.

• R-Value: 3.5 (tested three-season warmth)
• Thickness: 2 inches (5 cm)
• Dimensions: 168 x 55 cm (66 x 21.5 inches)
• Weight: 480g (17oz), ultra-light for backpacking
• Packed Size: 24 x 13.5 cm (9.5 x 5.3 inches)
• Insulation: Extra Thermolite® for women in colder conditions
• Integrated Airstream™ Pumpsack: Built-in inflation system for easy, hygienic setup
• Best Use: Ultralight backpacking, hiking, camping

Whether you’re tackling mountain trails, setting up camp at sunset, or embarking on a cross-country trek, the Ultralight Women's Insulated ASC Mat guarantees a restful night’s sleep with minimal weight and maximum comfort—engineered for women, by outdoor enthusiasts.