Hydro Flask 40 oz Lightweight Wide Flex Cap | Water Bottles & Flasks

Hydro Flask 40 oz Lightweight Wide Flex Cap: Stay Hydrated on the Go, Without the Weight

The Hydro Flask 40 oz Lightweight Wide Flex Cap is the perfect water bottle for anyone who wants to stay hydrated on the go, without the weight. It’s made with durable, lightweight stainless steel and features Hydro Flask’s TempShield double-wall vacuum insulation, which keeps drinks cold for up to 24 hours and hot for up to 12 hours.

The Wide Flex Cap is leakproof and easy to use, even with one hand. It also features a comfortable handle for easy carrying. The wide mouth opening makes it easy to fill and clean, and it’s compatible with Hydro Flask’s Hydro Flip™ and Wide Mouth Straw Lid models.