Are you looking for a professional, yet water bucket caps? Are you in search of a sturdy, trustworthy tool that can be used for a long time? , ! Our caps, made of reliable material, must meet you needs. It is one of the for you. Features -Color:Blue -Material:Silicone,plastic -Size:5.70X5.70X2.30cm/2.24X2.24X0.90in -Note:Suitable for water bottle with 55mm opening mouth. - Made of strong and durable silicone and plastic material, refill your water jug for recycling use. - Replacement water bottle caps prevent water from splashing. You will enjoy it. - The is more scientific and secure. Compared with one- jug cap, this one can be reused for a long time without wasting money. - Though it is simple , it's so practical when you use it. You can use it with confidence. - design, easy to tighten, replace damaged or missing bottle caps, and keep water in clean storage. Package list: 6 Jug Cap