Keep your Hydro Flask clean and colorful.

Made with durable nylon bristles, the straw brush easily cleans inside our straws, and the detail cleaner fits into the crevices of caps and lids. Works with all Hydro Flask straws and lids.

• Fits all Hydro Flask caps and lids
• Dishwasher safe
• BPA-Free

Processing time is typically 1-2 business days.