Toilet trim size: 2 pairs, 37 * 13cm The warm toilet seat cover can cut all size and fit all shape of toilet. Material: Viscose fiber, stretchable material, is ideal for oval and round toilets. The toilet seat cover has good flexibility and fits any round U-shaped toilet. Warm and comfortable, goodbye to cold toilets. The perfect gift for the family. Washable: Made from easy-to-clean and reusable high-quality materials, keep warm and comfortable all year round. Easy to install: Stretch fabric, easy to pull and wash. Easy to install, wash and stick. The toilet seat cover is good for sticking and won't slip, but it can also be removed or repositioned without the need for adhesive. Toilet seat cover 2 sets (4pcs).