Ultraflask Speed 500 ml Color:Malibu Blue Engineered for big swings

Engineered for big swings

The polarized version of the Gold Standard will become your ticket to keeping the Annunaki at bay

to the newest nitrogen-infused DNA LOFT v3

Featherweight Spacedye fabric

these pants have a PFC-free

Ultraflask Speed 500 ml Color:Malibu Blue Engineered for big swingsThe perfect balance of sleek and stable, HydraPak's 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. Fits running packs and Vests Lightweight TPU High flow Speedfill cap Large opening Compressible Filter compatible Durable 100% BPA and PVC free Capacity: 500 ml 17 fl oz