The tumbler boot is designed to protect the bottom of the water bottle or tumbler from damage and scratches, Provide a stable grip, and reduce noise when placing the tumbler on the table, it is a wonderful gift for your family and friends.SpecificationColor: BlueMaterial: SiliconeHeight: 43 mm / 1.69 InchThickness: 3 mm / 0.12 InchSuitable for Cup Diameter: 7 cm / 2.76 InchApplicable Temperature: -40℃~230℃ / -40~446FPacking List: 1 Pcs x Cup Bottom ProtectorAdvantagesThis water bottle boot is made of silicone, which is soft and durable and won't easily deform, high temperature resistance, wear resistance. offers a non-slip surface, with an air outlet in the bottom, perfectly fits the tumbler, and won't fall off easily.
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