Hydro Flask 21 oz Lightweight Standard Mouth Trail Series - Obsidian
Details
Less Weight. More Miles.
Durable, yet 25% lighter than our other 21 oz bottles, this lightweight stainless steel insulated water bottle is made for hiking and backpacking. The opening is ideal for quick sips, and the streamlined designs fits easily in your pack.
Lightweight hydration to keep you going
25 percent lighter than our other 21 oz Standard Mouth bottles
TempShield®? double-wall vacuum insulation keeps drinks cold up to 24 hours, hot up to 12
Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer
Flexible perforated strap and aluminum pivots to minimize weight
Leakproof when closed
BPA-Free
Lightweight
25% lighter than our other 21 ounce standard mouth bottles means this lightweight stainless steel bottle weighs less so you can do more.
Stainless Steel Construction
18/8 pro-grade stainless steel walls are thinner to reduce weight while maintaining durability.
Lightweight Flex Cap
Honeycomb™ insulated wide mouth cap with a flexible perforated strap and aluminum pivots cut weight in our leakproof design.
- Ideal for lightweight hydration to keep you going further
- Durable 18/8 Pro-Grade Stainless Steel construction
- TempShield™ insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours
- Flexible perforated strap and aluminum pivots for added weight loss
- BPA-Free and Phthalate-Free
Size & Dimensions
| 21 oz | |
|---|---|
| Volume | 621 mL |
| Diameter | 2.8" |
| Height | 10.2" |
| Weight | 9.6 oz |
Videos
Trail Series
Part Numbers
| Option | UPC | Store SKU |
|---|---|---|
| Obsidian / 21oz | 810028842182 | BOT70909526N |
