[WATER-PROOF AND EASILY CLEAN] We add a water resistant coating to both our down and the shell fabric which makes you feel more at ease when the weather turns bad or condensation occurs

foot and chest Ascender or carabiners

otherwise it will cause the ascender to slide downward

Tension:4KN

and the chest is an elastic chest strap

NewDoar Professional CE Certified 30kN-6744lbs Climbing Carabiner-Screwgate/Blue Climbing Gear [WATER-PROOF AND EASILY CLEAN] We[CE Certified]: These Carabiner are made from7075 aviation aluminum material, which is super strong and portable. EN 362: 2004, EN 12275: 2013, UIAA121: 2018,QUALITY GUARANTEED! keep you safe and can stand 30KN (about 6744lbs) pull force and up. [CE Certified]: These Carabiner are made from7075 aviation aluminum material, which is super strong and portable. EN 362: 2004, EN 12275: 2013, UIAA121: 2018,QUALITY GUARANTEED! keep you safe and can stand