Thank you for viewing! Unopened item. Size: Approximately 10cm (W) x 10cm (H) Contents: 8 sheets per pack x 4 packs Material: Adhesive surface/Slightly adhesive surface: Acrylic resin Core material: Vinyl chloride resin Release paper: Paper Made in Japan ● These are slightly adhesive anti-slip sheets for use on the back of tile carpets, etc. ● Ultra-thin, so there's no step when applied to a mat. ● Slightly adhesive, so it won't stain the floor after removal. ● Compatible with floor heating. ● Also recommended for preventing furniture like bookshelves and chests from tipping over. ● Contains 4 sheets, so you can apply them to the four corners of a mat. ● Can be cut to your desired size with scissors. The regular price was about 2500 yen in total.