Features: 1. The bottle brush is made of baby food approved silicone, this brush will not harbor any harmful or smelly. 2. For deeper cleaning, the silicone bottle brush can be cleaned in boiling water. 3. The silicone bottle brush cleaner fits for most household items such as tall and deep water bottles, bottles, sports bottles, baby bottles, flasks, tubes,vases, and glassware, breast pumps, kitchen appliances. 4. Long handle silicone bottle brush with an integrated tip that will flex 90-degree,idea for cleaning water bottles and other drinking items that you cannot get your hand in,easily to 360° rotation clean tall and narrow containers. Easy to storage with a hanging hole. 5. The bottle brush cleaner with soft, flexible silicone bristles don't get mushy over time,will always keep their shape, yet gentle enough to keep your kitchen glassware clean and without scratching. Specification: Material: food grade silicone + steel core Color: dark blue, light blue, green Size: 31 x 3.4cm Notice: 1.Due to the different monitor and light effect, the actual color may be a slightly different from the picture color. 2.Please allow 1-3cm differs due to manual measurement. Package List: 1 x Silicone Bottle Brush