【SIZE】8.5 x 2.5 cm
【MATEIRAL】 ABS +Food Grade Silicone＋PC
1、Wonderful design，One right size to fit mostly bottles.
2、Made up of food grade material,scientific、healthy、safety and eco-friendly.
3、keeping freesh for more than 7 days,Effectively ensure that the wine will not deteriorate for a long time after open it.