The Sea To Summit Ultralight self inflating Ultra Light S.I.™ Sleeping Mat is Light and packable for minimalist fast hikes. Sea To Summit's Ultra light S.I. Sleeping Mat is for ultra light hikers who can’t go without the tried and true self inflating foam mats. Delta Core-V technology removes up to 20% of the weight and bulk of the polyurethane (PU) foam of a self-inflating mattress, while maintaining comfort and insulation. Sea To Summit 's unique approach uses sophisticated pressure mapping data to create the blueprint for their distinctive graduated core pattern. Where extra warmth and support is needed for the body contact areas shoulders, hips and feet and the core holes are smaller. In the less critical areas, they have removed more foam to minimise the weight and packed size. The Sea To Summit Ultralight self inflating Ultra Light S.I.™ Sleeping Mat easily fits into your ultra-light pack. All of the S.I. mats use the first ever, multi-function single valve designed specifically for self-inflating mats. No more fighting re-inflation as you try to roll up your mat!
In stock
SKU
AMSIULR
£66.49
£80.00
