Nylon Tube and Straw Brush Set, Ten Sizes from 1/16 to 1 Inch

Ten brushes in one set, each 8.2 inches long, with heads running from 1/16 of an inch up to a full inch. The point of a graduated set is simple: you stop forcing one brush into every opening and instead pick the head that actually fills the tube.

Each brush has a core of 18-8 food grade 304 stainless steel wire wrapped in nylon bristles firm enough to lift dried residue, coffee staining and smoothie remnants, yet soft enough not to scratch glass, silicone or stainless steel.

• Ten brushes per set
• Length: 8.2 in / 21 cm
• Head sizes: 1/16, 1/8, 3/16, 1/4, 3/8, 1/2, 5/8, 3/4, 7/8 and 1 in
• Silver wire with white and clear bristles

Use them on straws, reusable bottles, travel mugs, sippy cups, narrow vases and breathing-machine tubing. Rinse after each use and they are ready to go again.