5 Reusable Snap Button Cap Seal Lid Replace for 55mm 3-5 Gallon Water Bottle Jug Set Include: 5Pcs 3 and 5 Gallon Water Jug CapsCondition: Brand NewMaterial: PlasticColor: Blue(as pictures show)Size(D x H): 55 x 36mm/2.2 x 1.4 inchesFeatures:Safe to Use: BPA Free bottle cap, non- smell, non-toxic, perfectly for re-filling water cooler bottles for your home or office.Non Spill: Blue loop and white inner lids for anti-splash and no leak; Outer dust-proof protection for anti-bacteria and clean drinking water.Reusable: With inner caps design, replacement use for several times, say no to lots of disposable water caps and reduce waste.3 or 5 Gallon Water Jug Cap: Suitable for 3 or 5-gallon 55 mm/2.2 inches, fits standard "snap top", not for bottles with the screw tops.Multiple Occasions: Suitable for water dispenser, water cooler, the center button stays attached to the cap once its placed, instead of floating around in the water; Also for water jug on top rack or with water pump in both family and office.Product Description:5 Pack 55mm 3 and 5 Gallon Non-Spill Caps.Corrosion-resistant, wear-resistant, not easily deform.No splash, clean and durable, easy to put on and take off.Strong seal ensures sterile environment & protection against spillage.Applicable to 18.9 litres of water bucket.Friendly Tips: The size is measured by hands, please allow minor error of measurement. Photo color might be a little different from the actual product due to color display of different monitors. Product names are trademarks of the listed manufacturer or other owners, and are not trademarks of suxitgo. The manufacturer does not necessarily endorse use of these products.