ChatGPT SearchOct 13, 2026
The design you’re looking for is usually called a dual-function straw-and-chug water bottle. It has a built-in straw for easy sipping and a separate drinking opening for when you want to tip the bottle back and take a bigger gulp — all without changing lids.
I found several good options, including insulated stainless-steel bottles and lighter, more affordable plastic designs.
Best dual-function water bottles
1. Owala FreeSip Water Bottle
(Best overall)
24, 32 and 40 oz · Insulated stainless steel
The signature FreeSip lid lets you sip upright through a built-in straw or tilt the bottle to drink from its wider opening. It also has a locking, leakproof lid and keeps drinks cold for extended periods.
Best for: Everyday use, commuting, school and the gym.