The same Hydro Flask insulation and durability you love in a sleek, lightweight design. Flip it and sip it with the Hydro Flask Lightweight Bottle With Flex Straw Cap. With a comfortable, perforated, airy strap, the closeable, leakproof straw cap is easy to open and close with one hand, for on-demand hydration. The smooth, sleek bottle easily slides into bags and totes while keeping your drinks cold up to 24 hours.

24 hours cold
TempShield® double-wall vacuum insulation
Leakproof when closed
Closeable straw cap
Won't retain odors or leftover flavors
Durable stainless steel
Lightweight perforated strap
Lightweight aluminum flex pivots
Wide Mouth
Dishwasher safe
Flex Straw Cap not intended for use with hot liquids
Not for use on a stove, in a microwave or freezer