Naked Running Flask overstock the HydraFlex drink tube is

the HydraFlex drink tube is designed to keep your water tasting fresh

Muscle Containment Stamping (MCS) traces quadriceps

or use the straw to drink directly from your water source

DIMENSIONS - 230 x 130 mm / 9

the womens Dyna LT is a great option

Naked Running Flask overstock the HydraFlex drink tube isWith our new 360ml 500ml soft flask Made by Hydrapak you get even more world class performance out of your hydration system. Designed to maximize the ergonomics in our running vests, the low profile flask with 28mm cap and high flow bite valve shrinks as you consume your liquids reducing its mass and volume. Weighing a scant 30g. it is the perfect companion for all ultralight Naked products. Run with confidence knowing our flasks come with Hydrapaks