Leak Proof? - New Hydro Flask Flex Straw Cap

Hydro Flask have a new cap called the Flex Straw Cap. It's a huge improvement on previous versions of the straw style cap mostly because this cap properly lo

Hydro Flask Wide-Mouth Flex Straw Lid

The Durable Standard Mouth Straw Lid from Hydro Flask® lets you add perfect sipping to all your outdoor adventures. It works with 18 oz, 21 oz and 24

Hydro Flask® Standard Mouth Flex Straw Cap

Hydro Flask 32oz Wide Mouth Insulated Bottle with Flex Straw Cap - A 32 oz Wide Mouth water bottle with a leakproof Flex Straw Cap—easy to fill, easy to drink. Open it up, add your ice, and flip to sip. The insulated stainless steel keeps it cold for up to 24 hours.

Hydro Flask 32 oz Wide Mouth Bottle with Flex Straw Cap - Black

Standard Flex Straw Cap - The Benchmark Outdoor Outfitters

Hydro Flask Wide Mouth Flex Straw Lid – Boulevard Brewing Co

Hydro Flask Wide Mouth Insulated Water Bottle W/ Flex Straw Cap W32BFS808

Hydro Flask Flex Straw Cap, Wide Mouth, Black

Hydro Flask 24 OZ Standard Flex Straw Cap 709ml SEAGRASS Lime Green new Insulate

Hello, one-handed hydration., Outdoor ready, cup holder compatible, insulated, reusable—our 24 oz stainless steel insulated water bottle has the good

Hydro Flask: 24 oz Standard Mouth w Flex Straw Cap