Features: Adopting ABS plastic, very and stable. Can be mounted on baby strollers or baby bed. You can feed your baby with your hands due to this term, which allows you to have time to do some other trifles. Simple to install and use, no other propping required, 360 degree adjustable, padded anti-slip clamp to secure. It holds bottle at a proper feeding angle to ensure moderate air and fluid , and do not cause upset stomach. Suitable for bottle diameter within 50 - 80 mm. Specification: Condition: Brand New and High Quality Material: ABS Color: Black Bearing Capacity: Approx. 200 ml Suitable Bottle Diameter: Approx. 50 - 80 mm / 1.96 - 3.14 inch Bottom Clamp Adjusting Diameter Range: Approx. 20 - 40 mm / 0.78 - 1.57 inch Total Length: Approx. 76 cm / 29.92 inch Weight: Approx. 285 g Packing List: 1 x Baby Bottle Clamp Holder Only * Bottle is not included.