Strip width: 3/5/7/10mm(0.12/0.20/0.28/0.39 in) available, length 54cm (21.26 in) | 60 colors, 10 packs and 1200 strips total, more colors, more natural | Each pack contains 120 strips, 6 series of same color family | About 120gsm, all paper is flat, without embossing, good quality for hobby and professional use | Use it to decorate your bedroom, living room, classroom, wedding, party even cards