These are some made of premium silicone materials of great durability and have longer servicing life. It can clean the bottle and accessories without damaging the bottles. With hanging hook design, it is very convenient for you to store, will not occupy too much storage space. Features -Color:Multi -Material:Silicone, stainless steel -Size:30.00X5.00X2.50cm/11.79X1.97X0.98in -Size:20.00X3.50X2.50cm/7.86X1.38X0.98in -Size:23.50X3.00X1.00cm/9.24X1.18X0.39in - Using premium materials and detailed workmanship, make these cleaning very durable and lasting. - These baby bottle are with long handle, comfortable to hold and convenient to take. - Pacifier brush that matches the shape of the pacifier, good for overall cleaning, have good cleaning effect. - Designed with a hanging hook, very easy for you to store it, save much of your space. - You can also use the silicone brush to keep your utensils, bottles, infusers, flasks, tubes, breast , kitchen utensils, etc. Package list: 1 x Straw Brush 1 x Pacifier Brush 1 x Bottle Brush