Compressible, flexible design that shrinks when drinking to reduce water movement on the run
Durable abrasion-resistant TPU and RF welded seams for superior durability
Specifically designed to be compatible with a wide range of running vests and packs
SpeedFill™ cap that flips open for fast refills and snaps closed for a spill-proof seal
High-flow bite valve sealing water from leaking
BPA and PVC free
Compatible with 42 mm threaded water filters (not included)
500 ml (17 oz.)
The SoftFlask Speed is specifically designed to be compatible with the widest range of vests and packs. Replacement or upgrade, the pinch-welded bottom does loading into pockets a cinch. Its secure, single-handed SpeedFill™ flip top makes filling fast — both water and fuels — and the self-sealing silicone bite valve delivers sips, not drips. And all this weighs just grams.
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