OMM Ultra Flexi Flask 250ml - Bite Valve _label_Pre-Order Articulated knees with engineered tailoring

Articulated knees with engineered tailoring provides unrestricted freedom of movement

You can also drink directly from water sources with the included straw

too — like the Divvy Cube™ stuff sack

At just 142 g (5 oz

stainless steel gate that stays closed but is easy to open when needed

OMM Ultra Flexi Flask 250ml - Bite Valve _label_Pre-Order Articulated knees with engineered tailoringSmaller Capacity Bottle for Easy Carry on the Move Overview OMM flasks are flexible and compress down in volume as you drink, eliminating water sloshing bouncing inside and reduces the sucking effort. The durable thermoplastic allows for easy storage on the move. Also features a secure bite valve to ensure no spills when stored. Weight: 35g Features Durable Thermoplastic Polyurethane (TPU) construction with extra grip Flexible squeezable lets you