Designed for front pockets of race vests, the UltrAspire StemCell pairs a 16 oz Human16 Ergo bottle with a 16" long straw to give you the convenience of sipping from a tube without a rear reservoir. Notice that your water tastes a little better thanks to a unique internal bottle lining that also makes for easier cleaning.
Human16 oz, ergo angled bottle with 16" long hydration reservoir style straw and valve
Rectangular bottle design is streamlined to fit in front pockets of hydration vests or packs
Durable, 5/16" diameter kink resistant drink tube
Tube can be cut to desired length; cut from bottom (do not remove straw from cap)
Unique push/pull Infusion valve opens and closes easily; provides high flow rate of liquid and seals with audible Surelock feature "click"
3 O-ring valve design prevents air from entering hose while open; provides secure seal in closed position
Fills easily with wide mouth opening
Crystalline™ plasma silicon oxide coating for better taste, easier cleaning and durability; FDA approved
Polarity system™ magnet at bottom
Low Density Polyethylene (LDPE) construction
Bottle and cap/straw dishwasher safe on top rack (do not remove straw from cap)
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