Black Diamond Stone 45 Backpack Colour:Carbon It’s also anti-odour and anti-bacterial

It’s also anti-odour and anti-bacterial

Battery: One included 18650 rechargeable li-ion battery

100 IU Vitamin D to help the body absorb and utilize calcium

82% nylon 12% spandex

Can they handle cooling/heating

Black Diamond Stone 45 Backpack Colour:Carbon It’s also anti-odour and anti-bacterialWhen your cragging outings call for sleek and hassle free performance, the Black Diamond Stone 45's removable top lid and full length side zip blend easy access with functionality. With recycled fabrics in the body construction, the Stone 45 packs 45 liter capacity allows for organization in the alpine or at the crag. Tuck away ice axe loops and a rope strap keep your gear sorted and compression straps lock down extra equipment. Product Features Pack