Hydrapak Skyflask Speed - 350ml or 500ml

Take matters into your own hands with the SkyFlask™ Speed handheld. Mile after mile, the SF350 is comfortable to hold with an adjustable hand strap. Topped with a SpeedFill™ cap that makes aid station refills a breeze.

Features

- SPEEDFILL CAP
Flips open for quick refills and snaps closed for a spill-proof seal.
- 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.
- COMPRESSIBLE DESIGN
Shrinks as you drink, reducing water movement and easily stores in your pocket when empty. The 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 OPENING
Large standard 42 mm opening lets you fill the SkyFlask™ easily with ice and drink mixes.
- ULTRA DURABLE
Made of ultra-durable, abrasion-resistant TPU and RF welded seams for superior durability and elasticity.
- 100% BPA & PVC FREE
Wide working temperature range (can be frozen – max temp 60°C / 140°F).

Specs

- Capacity: 350 ml or 500ml
- Dimensions: 20.0 cm x 5.5 cm or 21.5 cm x 7.8 cm
- Thread size: 42 mm
- Weight: 44g or 64.5g
- Material: TPU, PP, HDPE, Silicone, Nylon