Sea To SummitSea To Summit Ultralight Self-Inflating Large Orange

Light and packable for minimalist fast hikes. Ultralight S.I. Large from Sea to Summit is a self-inflating sleeping mat for ultra-light hikers who can’t go past the tried and true self-inflating foam mats. 2.6 in R-value provides the insulation required during spring, summer and autumn, while the foam means that you do not have to make the effort at the end of the day.

• Delta Core-V™ Technology
• Small vertical Delta Cores™ in body contact areas (shoulders, hips and feet) keep you warmer
• Larger vertical Delta Cores™ in non-body contact areas reduce the mat’s weight and bulk
• Lightweight 30D polyester with extrusion laminated TPU used on top and base