Hydrapak UltraFlask Speed 500ml Other Small Parts For years this sock has

For years this sock has been the go-to sock for serious hikers who know the difference their socks can make day after day after day of hard hiking

Made with a soft

Weight: 30 g

Diameter packed:   12 cm

Hydrapak UltraFlask Speed 500ml Other Small Parts For years this sock hasThe perfect balance of sleek and stable, our signature UltraFlask has a wider form and a durable 3D welded bottom. Soft and pliable material means you can fit it in most pack and larger vest pockets for a snug and secure fit. Topped with our SpeedFill Cap for quick refills. Capacity 500 ml 17 fl oz Weight 42 g 1. 4 oz Dimensions 240 mm x 55 mm 9. 4 in x 2. 2 in Material TPU, PP, Silicone, POM, 304SS