5 PCS Glass Bottle Stopper Stainless Steel Oil Stopper Silicone Stopper White Hat Automatic Cap

Glass bottle stopper designed for sealing glass bottles. It features an automatic cap design for everyday use.

• Material: stainless steel and silicone
• Weight: 50 grams
• Size: 9.3x2.6 cm (suitable for about 2 cm bottle mouth)
• Function: Keeps drinks fresh and prevents leakage
• Sealing ring made of rubber, easy to clean and leak-proof
• Dust cap design for strong sealing