The self-inflating Sea to Summit Camp bivouac mattress is designed using Delta Core-V cut foam which optimizes heat for essential areas of the body. It ensures rapid inflation and deflation, while allowing careful adjustment of the inflation for your comfort and while preventing it from reinflating when stored. For this Sea to Summit model, 20% of the weight and volume of the PU foam is reduced using the vertical Delta Coring method. At the shoulders, hips and feet where additional warmth is needed, the holes are smaller. In less critical locations, the foam is reduced to minimize weight and volume.

Characteristics of the Sea to Summit Camp Rectangular Large bivouac mattress

• High flow multifunctional valve
• Robust and durable 75D fabric
• Length: 201 cm
• Width: 64 cm
• Thickness 7.5 cm
• Rolled dimensions: 22 x 35 cm
• Weight: 1180 g