Content & Size: You receive 3 pieces of portable blender sip spout lid plugs, measured about 3.2cm/1.25 inch, sufficient quantity and suitable size to meet your daily use and replacement. Compatibility: Compatible with for BC151NV, BC151BK, BC155PS. Please note that our product is not sponsored or endorsed by, or affiliated with the it fits, including for . Easy to Open: The blender sip spout cover plug is easy to open and close, it is convenient to quickly drink delicious juice to quench your thirst. It is very suitable for home, vacation, beach party and other scenes. Leakproof: The leak-proof design prevents you from your clothes dirty during use and easy to clean, just clean with water or detergent. Color: Grey Material: plastic Package Contents: 3 x Blender Sip Spout Lid Plug Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.