Hephaestus Crafts Blocking Mats for Knitting & Crochet / 12"x12" / 9 Pcs / New

Hephaestus Crafts Blocking Mats for Knitting & Crochet / 12"x12" / 9 Pcs / New Blocking is the secret to perfectly shaped garments and accessories, and these mats make the process easy and efficient. This set includes: Nine thick, high-density .45-inch interlocking 12" x 12" foam blocks that line up perfectly with one another. Clearly printed 1-inch grid lines on the surface to help you pin your projects to exact dimensions. One 60-inch measuring tape. 150 T-Pins to secure your work. The mats are waterproof and steam safe, suitable for both wet and steam blocking. They fit together seamlessly to create a large working surface or can be configured for smaller, uniquely shaped items.