Sea to Summit Camp Self Inflating Mat has been made out of a 75D Polyester makes for a tougher, more abrasion resistant base, while at 3.8cm thick, the Camp Mat is thick enough to keep even the boniest of hips from pushing through to the ground. The high R-value also means its great to use in all seasons.
Whether you’re looking at purchasing for personal or institutional use, this is definitely a product worthy of the Sea to Summit brand name.
All of our 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!
Sea to Summit Camp Self Inflating Mat Features:
- Delta Core-V Technology
- Robust and durable 75D polyester with extrusion laminated TPU used on top and base
- 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
- R-value: 4.0
- 3.8cm thick
- Packs down to 15.4 x 33 cm.
What is 75D Polyester TPU?
The 75D polyester is a robust and durable woven fabric with an extrusion TPU lamination and is used in our Self Inflating mats. The TPU lamination makes the fabric airtight and allows the PU foam inside our self inflating mats to be bonded to it.
What is Delta Core Technology?
Sea To Summit Delta Core technique is a truly innovative approach to reducing the weight and bulk of the polyerthane (PU) foam core of our Self-Inflating mattresses. Our patent pending coring process removes up to 40% of the initial volume of the PU foam, retaining enough for optimal support and comfort, while minimising the packed weight and size of the final mattress. Importantly, this coring technique has the additional benefit of keeping the top and bottom surface of the PU foam completely intact. This ensures consistent warmth along the full length of the mattress, avoiding the vertical holes or frame-like gaps that have traditionally allowed warmth to leach downwards. The full foam surface also provides significantly improved bonding of the foam to the shell fabrics of the mattress, thereby greatly reducing the chance of delamination. The shape and size of the Delta Cores are adjusted across the different thicknesses of our mattresses to ensure strength and durability, while still giving the user excellent support and self-inflating performance. The horizontal Delta Coring technique is used in our Comfort Light SI, Comfort Plus SI and Comfort Deluxe SI models.