Model Number: TF-16Y020 Brand Name: TOPFENG Key Specifications/Special Features: Its most round and elongated (14" x 18") toilet seats. Machine washable and easy to install.Extra plush, 200% thicker than competing brands.New. Now comes with hooks to ensure a snug fit to various types of toilet seats.Soft, sanitary, and luxurious, with frosted semi-transparent packaging that makes it nice gift.Package is made from eco-friendly, recyclable polypropylene.