Stove Knob Covers Size: The gas stove knob covers with a universal size that fit the knobs of most modern appliances. The distance from the of one knob to the of the knob should be 3inch( 77mm) or more. The height of the gas knob should be less than 1.8inch(less than 45mm). The diameter of the gas knob should be less than 2.5inch(less than 62mm). Please measure the stove knob purchase, otherwise, it may not be used.Upgraded Stove Knob Covers: Strong heat-resistant High-quality PC material, The new double button design for easy one hand opening, The package contains 6 pack childproof stove knob covers and 6 pieces strong adhesives, enough for your daily replacement. The videos for this product on the product page, you can't miss it.Upgraded Double-Key Design: The most innovative and manufacturing processes, easy for adults to open/ the device with one hand. Also, child safety stove knob covers features a clear design that blends into any style dcor.Scientific design: The new double button design, parents can open easily, The new unlocking with a improved safety factor makes it hard for babies to open, helps preventing accidents they can happen.Stove for : Not only prevent babies or adults accidentally turn the gas on also prevent pets ( or ) from playing with the stove knobs. Prevent children from opening stove and getting injured(like getting burnt or cause fire or gas ), Can deter babies or pets from gripping the stove knob, improving their safety.Colour:transparentMaterial:PCSize:6.4 x 5CMPackage Contents:5 x Stove Knob CoversOnly the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.