Suitable for 0.615L glass bottles and 1L PET bottle -- Thanks to the special shape of the brush, it is perfect for cleaning glass bottles, baby bottles and drinking bottlesScratch-Free & Clean -- The bottom part of the brush is made of high quality materials, BPA-free and non-toxic, durable and pliable, free from foreign odor, safe and healthyDissolves Stubborn Dirt -- long-handled brush can easily reach the bottom and clean all interior areas, its shape makes it easy to clean stubborn stains on the shoulders and bottom of the bottle, and prevents your glass bottle from becoming milkyDurable Bristles -- Made of durable and scratch-resistant bristles and Metal, BPA-free and non-toxic. Ensure an optimal cleaning effectHard-wearing bristles -- Thanks to its extra robust nylon bristles, this brush is particularly hard-wearing and therefore less susceptible to wear and tear than other brushesColour:black+whiteMaterial:MetalPackage Contents:2 * cleaning brushOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.