Skyflask Speed 350ml Birch The manual opening mechanism features

The manual opening mechanism features AXIS® lock technology

a 2000 mAh lithium-ion rechargeable battery with a USB-A port for charging small electronics

this tee offers lightweight comfort with an Only-At-FP Movement silhouette

With a 31-liter capacity

Skyflask Speed 350ml Birch The manual opening mechanism featuresRacing or training, take matters into your own hands. This minimalist soft flask handheld features an innovative thumb loop that allows you to hold the flask securely without wasting energy gripping or squeezing. Versatile and ambidextrous, it can be held in either hand and the soft, neoprene loop provides a comfortable and chafe free fit. The adjustable, sweatproof strap fits most hand sizes and snuggly stays in place with a Velcro style closure.