21oz Lightweight Standard Mouth Trail Series - Obsidian
The lightweight and hiking pack pick from Hydro Flask, 25% lighter than their standard 21oz bottle without compromising on temperature regulation or capacity. The narrower Standard Mouth opening is ideal for quick sips on the trail, and the slim bottle profile stashes easily into a pack pocket. Engineered to deliver lasting cold refreshment with TempShield™ insulation in an innovative lightweight stainless steel design.
The flex strap lid lets you easily attach the bottle to a bag strap for comfortable carrying. Unique double-wall vacuum-insulation protects temperature for hours. Cold drinks stay icy cold and hot drinks stay piping hot, so you can stay refreshed for any adventure. The 18/8 pro-grade stainless steel interior is easy to clean and won't impart or transfer flavour between uses.
- Capacity: 21oz (621 ml)
- Diameter: 2.8"
- Height: 10.2"
- Weight: 9.6 oz (283.9 ml)
- BPA-Free and Phthalate-Free
- Flexible perforated strap and aluminium pivots for added weight loss
- Hydro Flask guarantees this product with a limited lifetime warranty against manufacturer defects
PROVENANCE AND ETHICS
Hydro Flask was founded in 2009 by Travis Rosbach and Cindy Weber, due to their dissatisfaction with commercial water bottles, originally and formally known as Steel Technologies LLC. Originally based in Bend, Oregon they enjoyed early success at local farmers markets - especially among the outdoor recreation community there. Hydro Flask make thoughtful, beautifully designed water bottles and reusable gear that will help you reduce reliance on disposable plastic and be with you through every day as well as out on the trail.