Asahi Stay Tape for Clothing - 15mm[Product description] Used to prevent stretching at shoulder seams, sleeve openings, armholes, etc. Also effective for reinforcing pockets and buttonholes. Material: 65% polyester, 35% cotton Fusing temperature: 140160C Pressing time: 710 seconds Please test on your fabric before use. Check the adhesion only after the tape has fully cooled. May not adhere to fabrics with special surface treatments. Sold by the roll (25m). Not available by the cut.