ULTRAFLASK™ SPEED 600ML ICE Structure: 2 Layer Wall

Structure: 2 Layer Wall

comfortable waistbelt with double buckles for precise adjustment

Ski touring in the Great Himalayas

TANDEM SPEED is intended for Tyrolean traverses

The fully adjustable waistbelt and leg loops accommodate a massive range of body shapes

ULTRAFLASK™ SPEED 600ML ICE Structure: 2 Layer WallUltraFlask Speed 600 ml holds more so you can go the distance. Its soft material allows it to fit snugly in most vest pockets and it shrinks as you drink to minimize water movement. Topped with our newest SpeedFill cap feature that makes aid station refills a breeze. COMFORTABLE FIT Soft material conforms to most hydration vests, belts, or pack pockets COMPRESSIBLE Flexible design shrinks as you drink reducing water movement CUSTOMIZABLE HYDRATION