Sierra AIR - Element Series Design:Skywave ✔️ RANGE OF SIZES -

✔️ RANGE OF SIZES - Compatible with a wide range of crack sizes

✔️ Breathable & moisture-wicking

With two side pockets

The elasticated hood is designed to fit comfortably beneath a climbing helmet in chilly weather

✔️ Hook - Hypoallergenic stainless steel

Sierra AIR - Element Series Design:Skywave ✔️ RANGE OF SIZES -The Air Series is inspired by freedom of movement and the invisible force that surrounds us on every climb. Made from recycled fabrics created out of plastic bottles, in collaboration with Green Pes, these chalk bags combine sustainability with performance. Each design reflects the essence of wind, clouds and sky reminding us that climbing is as much about breathing and flow as it is about strength. Sierra is a Spanish climbing brand focussed on