Introducing our new collapsible, lightweight OTE Soft Flask! This flask has a 500ml capacity yet weighs just 52g.
This flask has a wide neck making it easy to fill and add your favourite OTE Energy powder or Hydro Tab.
It has a soft silicone bite valve that auto-seals after each sip and a locking mechanism for when the bottle is stowed away in a bag.
It can be easily integrated into a variety of packs, vests, belts or held in your hand.
This flask is safe, reliable and 100% BPA & PVC Free.
Capacity: 500 ml
Weight: 52 g
Dimensions: 180 mm x 80 mm
Opening: 42 mm