A good bottle makes staying hydrated easy. CASETEROID's straw lid water bottles pair double-wall vacuum insulation with a leak-proof straw lid and a practical carry handle, in original designs that make them yours.
Browse the straw lid water bottle collection to find the print that suits you, from soft and understated to bold and expressive.
Built for Workouts, Commutes, and Travel
Each bottle is made from 304 stainless steel with double-wall vacuum insulation and holds 17 fl oz (500 ml), a comfortable size for the gym, the office, or the road.
Why Choose a CASETEROID Straw Lid Water Bottle
These bottles are built for everyday use. Below are the features behind that.
Hot and Cold, All Day
Double-wall vacuum insulation keeps drinks hot for up to 12 hours and cold for up to 24 hours.
Leak-Proof Straw Lid
The straw lid has a secure sealing system that provides leak protection with liquids up to 70°C.
Easy Sipping with a Built-In Straw
An integrated polyethylene (PE) straw makes sipping easy without removing the lid.
Practical Carry Handle
A thermoplastic polyurethane (TPU) handle makes the bottle easy to carry on the go.
Stable Grip and BPA-Free Materials
A rubber pad on the base improves grip and stability. The bottle and lid are BPA-free, with food-contact-safe materials in all parts that touch your drink.
Easy Everyday Care
The straw lid is dishwasher-safe, and the bottle itself should be washed by hand.
Shop CASETEROID's Straw Lid Water Bottles
If you're looking for a water bottle that balances real performance with a design that's actually yours, browse the collection to find the one that fits your style.
