Feature●FLAT TIRE PREVENTION: Our liquid tire sealant works to seal punctures up to 1/4" (6.5 mm) quickly.●EASY TO USE: This tubeless tire sealant can be poured in or injected through removable core valve stems.●LOW VISCOSITY: Our tubeless bike tire sealant resists freezing in environments as cold as -20° F (-28° C).●HIGH QUALITY Made from Natural materials, safe for the environment and remains liquid 2?7 months in your tire for long-term care.●GENUINE STANS PRODUCT: When you buy this product, you will receive an authentic Stans NoTubes item.Description