Hydrapak UltraFlask™ Speed 500ml 2026 Coffee to ensure compatibility

to ensure compatibility

Compatible with lithium batteries (550h battery life in SEND)

Optional sliding leash (1305) easily attaches to the shaft

Not for telemark

stretch and breathability

Hydrapak UltraFlask™ Speed 500ml 2026 Coffee to ensure compatibility### Hydrapak Says ### 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. Capacity: 500 ml 17 fl oz Weight: 42 g 1. 4 oz Dimensions: 240 mm x 55 mm 9. 4 in x 2. 2 in Material: TPU, PP, Silicone, POM, 304SS