Hydro Flask 40 Oz Lightweight Wide Mouth Water Bottle with Leakproof Flex Cap, Serperntine

• Lightweight hydration to keep you going

• 20 percent lighter than our other 40 oz Wide Mouth bottles

• TempShield️ 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