HydraPak UltraFlask Speed 500ml - Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (500ml/17oz)

• HYDRATION VEST COMPATIBLE: Wider flask form and 3D welded bottom fits most pack and larger vest pockets for a snug and secure fit.
• COLLAPSIBLE FLASK: Soft material conforms to any pocket, and shrinks as you drink to reduce movement and pack away easily when empty.
• PERFECT FOR AID STATIONS: UltraFlasks are equipped with our SpeedFill Cap designed for quick and easy refilling at aid stations. A side tab pops open the cap in one motion and snaps shut with a click.
• FILTER COMPATIBLE: Compatible with 42mm threaded backcountry water filters including the UltraFlask+ Filter Cap.
• BEYOND LIFETIME WARRANTY: If you experience any issue, we’ll repair or replace the item for free. Whatever it takes to keep your adventure going.

The perfect balance of sleek and stable, our signature UltraFlask™ has a wider form and a durable 3D welded bottom. Soft and pliable material means you can fit it in most pack and larger vest pockets for a snug and secure fit. Topped with our SpeedFill™ Cap for quick refills. UltraFlask Speed 500ml - Item Includes Pilable material conforms to most hydration packs and vests Blaster Bite valve delivers high-flow while eliminating drips thanks to self-sealing. Speedfill cap allows for fast filling and is fully leakproof when closed. Basic care and use instructions Product Weights And Dims: UltraFlask Speed 500ml Capacity: 500 ml / 17 fl oz Weight: 42 g / 1.4 oz Materials: TPU, PP, Silicone, POM, 304SS Dimensions: 240 mm x 55 mm / 9.4 in x 2.2 in