[name] vacuum wine stopper

[size] diameter 2.8cm diameter 1.8cm high 8cm

[material] abs+ silicone acrylic + food

[note] 1， the design is simple and beautiful， accord with international standard (conventional) Wine， wine bottle， the bottle.

2， out of the air inside the bottle is vacuum status， can make the beverage preservation has opened 7 days.

3， science， environmental protection， safety， made of food safety grade material.

4， the use of simple， convenient， economical and durable.

[method] using the vacuum bottle stopper into the bottle，then tic piston rod to twitch， the vacuum fresh-keepingbottle.

You can feel the product picture you can feel