study subjects enjoyed a whopping 8% improvement in performance time

lightweight IB-1 features our unique I-Beam handle

16 GB SD card included

Shell: 150 denier polyester ripstop

200g Thinsulate traps heat to keep hands warm and dry without compromising dexterity

Ultralight Si Mat - Regular 68x122.5mm study subjects enjoyed a whoppingFor the ultralight enthusiast, the Ultralight Self Inflating mat will add the promise of comfortable sleep to your pack, without a lot of weight or bulk. Delta Core V technology is used to remove small sections of foam without sacrificing comfort. The silicone grip print embossed on the mat ensures you and your sleeping bag stay on the mat. For the ultralight adventurer, pack up is super easy with the patent pending multi function valve that allows