Meister Premium Mat Tape is high quality, dependable mat tape to keep mats together and to eliminate dangerous gaps. Designed for durable flat surface mats such as wrestling mats, grappling mats and other vinyl mats, Meister Mat Tape is engineered to work. The unique tacky adhesive used in this tape sticks strongly but comes off clean, leaving no residue on your mats. Once applied, Meister Mat Tape can be adjusted, reapplied or even reused without losing sticking power. Transparent (clear) look wont obscure mat designs. Sold in 84 rolls, one roll can cover both seams in traditional 42 and 38 wrestling mats. Purchase in packages of 3 rolls or in cases for volume discounts - ideal for schools and tournament organizations that regularly move mats. Please note: this tape is not for use with open-cell foam mats such as yoga mats or other non-durable surface mats. Not for use on Tatami or other irregular surface mats.