Keep your water colder longer. An insulated version of our handheld flask, the 500ml SkyFlask IT incorporates our IsoBound™ technology. Designed to keep liquids at an ideal temperature 38% longer than a standard water bottle. Features: ADJUSTABLE STRAP Sweatproof strap can be adjusted to fit a wide variety of hand sizes, the Velcro style strip ensures strap stays in place while on the run. THUMB LOOP Innovative thumb loop allows you to hold the flask securely in either hand without gripping or squeezing. Soft, neoprene padding provides a comfortable and chafe-free fit. ISOBOUND INSULATION Keeps your hydration colder longer. Double-wall construction and cell foam technology create a barrier – slowing the heat transfer from the user to the hydration. SPEEDFILL CAP Designed for fast filling – flips open for quick refills and snaps closed for leak-proof seal. COMPRESSIBLE Flexible design shrinks as you drink, reducing water movement and easily stores away in your pocket when empty. Specifications (500ml): Material: TPU, PP, HDPE, Silicone, Nylon, Neoprene Dimensions: 230 mm x 79 mm / 9.1 in x 3.1 in Weight: 77 g / 2.7 oz Filtration: 42mm Filter Cap Compatible
