Knit Picks Premium Knitting Blocking Mat with Gridlines and T-Pins

Forget using the carpet or random towels around your house, these Knit Picks Premium Blocking Mats fit together like puzzle pieces to make the size and shape you need when blocking your favorite crafting projects You can connect these blocking mats in a variety of ways to help block your next shawl, hat or sweater projects Mats are made of foam rubber so you can use them over and over again; one side is smooth with a 1" grid printed across it and the other side has a rigid texture Includes 9 Blocking Mats in a poly carrying case with handle and 100 T-Pins so you can start blocking right away Each Blocking Mat measures 12" x 12" and are 1/2" thick; measures 36" x 36" when fully assembled as a square