HydroFlask Bottle Brush

Your bottle is only as clean as the brush you use to clean it. The HydroFlask Bottle Brush is made specifically for Hydro Flask bottles, tumblers, and mugs — with the right dimensions, the right bristle profile, and the right handle length to clean every bottle in the range thoroughly and without scratching.

Keep your HydroFlask bottles, tumblers, mugs and more in tip-top shape. Our Bottle Brush is made with nylon bristles and a non-slip grip. Tell stains and grime to head for the hills — while Hydro Flask’s 18/8 stainless steel construction means bottles always smell and taste fresh, a thorough regular clean keeps them looking as good as they perform.

Key Features

• Durable nylon bristles — BPA-free; firm enough to remove residue, coffee staining, and protein buildup without scratching the stainless steel interior
• Non-slip grip handle — comfortable and controlled even when the handle is wet
• Height: 381mm / 15″ — long enough to reach the full depth of all Hydro Flask bottle sizes including the tallest 40oz wide mouth
• Mouth diameter: 60mm / 2.36″ — sized to fit standard mouth and wide mouth openings
• Base width: 28mm / 1.1″ — narrow enough to manoeuvre around the interior of the bottle
• Weight: 91.7g / 3.23oz
• Dishwasher safe — place in the top rack for convenient cleaning between bottle washes
• Compatible with all Hydro Flask bottle sizes

Pair It With

For a complete Hydro Flask cleaning kit, pair the Bottle Brush with the Hydro Flask Straw & Lid Cleaning Set — a straw brush that cleans inside the flexible straw and a detail cleaner that fits into the crevices of caps and lids. Together, the two give you everything you need to keep every part of your Hydro Flask clean.