LightweightStreamlined design so you can pack your trail essentials without the extra bulk AccessibleZipless for easy access and stretch stuff pocketing for quick stashing Planet in MindMain fabric contains mostly recycled materials Compatible with a 3 L hydration pack (sold separately). Three stretchy pockets on each shoulder strap provide easy access to water, gels, and snacks. Comes with two 600 ml soft water flasks. Mesh straps for ventilation. Trekking pole attachments. Reflective race number loops. Shoulder strap whistle.

DimensionsH 42 cm x W 38 cm CompositionMain 1: 87% Recycled Nylon 13% PolyesterMain 2: 78% Nylon 22% ElastaneLining: 100% PolyesterMesh: 100% Polyester Weight300 g Size - Chest in cmsS 83 - 95 cmsM 95 - 107 cmsL 107 - 122cms

Returns: 60 days change of mind. Item condition: Sold brand-new and unused/unworn in its original packaging.