HYDRAPAK Skyflask Speed 350ml

Keep your water cool and prevent bottle sweat. An insulated version of our handheld SkyFlask™ Speed 350ml soft bottle, the SkyFlask IT Speed 350ml features our IsoBound™ technology. Engineered to keep fluids at an ideal temperature 38% longer than a standard flask. Isobound Insulation: - Prevents heat transfer from the user to the hydration, the ideal solution for a wide range of outdoor endurance activities Adjustable Hand Strap: - The ideal hand-held solution for running, adjustable strap cinches down to fit different hand sizes Speedfill Cap: - Flips open for fast refills and snaps closed for a spill-proof seal Features: - Isobound™ Insulation prevents heat transfer from the user to the hydration, the ideal solution for a wide range of outdoor endurance activities - The ideal hand-held solution for running, adjustable strap cinches down to fit different hand sizes - SpeedFill™ cap flips open for quick refills and snaps closed for a spill-proof seal - Four-layer design provides users with more structure, an enhanced grip, and a no-sweat, comfortable carrying experience - Compressible design shrinks as you drink, reducing water movement and easily stores in your pocket when empty - Soft material conforms to your hand and the precise fit means that you can run with a relaxed hand and still securely hold your water - High-flow bite valve auto-seals after each sip, eliminating annoying drips - Large standard 42mm opening lets you fill the Softflask easily with ice and drink mixes - Made of ultra-durable, abrasion resistant TPU & RF welded seams for superior durability and elasticity - Can be frozen or filled with hot water (max temp 60° C / 140° F), 100% BPA & PVC free Specifications: - Capacity: 300 Ml 10 Fl Oz - Dimensions: 205 Mm X 55 Mm 8.1 In X 2.2 In - Weight: 59 G 2.1 Oz