Univesal Size-We have 3 size you can choose. Anti Vibration Pads is designed to fit any front load or top loader clothes washers and dryers. At the same time, it can be perfectly compatible with bed, sofa, table, refrigerator and other applications. Protect your floor and quiet left.Solve the problem of difficult drainage and cleaning. Quick & Easy to Install: -Washing machine pad are stackable and easy to install, Use without stacking, no tools required, just tilt your appliance on a shock pad and repeat to level your appliance. Stacking use, fix the two foot pads with nuts and screws (4 nuts and screws are provided), you can place the anti-vibration pads under the feet of your equipment.(Make sure your washing machine is on the same level before installation.) High Quality: - Our washing machine feet consist of two parts,the upper layer is made of sturdy PP (polypropylene), and the lower layer is made of natural rubber.Premium materials effectively insulate noise, dampen vibration and absorb shock from your equipment to protect floors from abrasion and scratches. Waterproof: -Anti vibration pads for washing machine are made of premium waterproof materials to protect washer, dryers and other appliance from being rotted by water. It can easily increase the height of appliance, and it is easy to clean the garbage under the appliance, and there is no more garbage at the bottom Both For Washing Machine And Dryer: -Washing machine feet mat suit for dryer too.4 pack washing machine support pad/feet will be the great helper for laudry machines,great gift to share with your friends and family.