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

Stainless steel, insulated, refillable, reusable -- our 20 oz wide-mouth water bottle is the flask to grab to keep cold drinks cold and hot ones hot. The large opening makes it easy to add ice and get yourself a bigger gulp. Fill up for adventure. TempShield double-wall vacuum insulation keeps drinks cold up to 24 hours, hot up to 12 Flex Cap is leakproof when closed Honeycomb Insulated Cap for maximum temperature retention Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer Color Last powder coat is durable, sweat-free and colorful Wide Mouth opening is ice-cube friendly Bottle fits most backcountry water filters BPA-Free Dishwasher safe Not for use on a stove, in a microwave or freezer Volume: 591ml Dimensions: 10