Features:
1. Use plastic materials durable for a long time;
2. Can be used for filling drink bottles milk bottles and so on;
3. Designed with adjustable screw fastener more firm and durable than stickers;
4. Convenient and practical;

Specifications:
Material: plastic (microsoft)
Size: diameter 7cm cup holder depth 8cm
Usage: cart bottle bicycle water cup bracket suitable for 99% carts on the market
Net weight: 49g
Style: round
Technology: soft surface
Type: round milk bottle or round cup holder