XSZ1002: Features: -8 oz. glass baby bottle with silicone sleeve. -Baby can grab, hold and avoid slippage when feeding from a glass bottle encased in a colorful Siliskin. -Translucent silicone sleeve allows you to see measurements and liquid in the bottle. -Cleaner than any plastic. -Can be boiled for sterilization. -Removable BPA-free silicone sleeve. -Hypo allergenic. -Microwave safe. -Dishwasher safe. -Dimensions: 8 H x 2.25 W x 2.25 D.