Wooden blocking mats for crochet: Size: 7.9" x 7.9". The knitting blocking mats and pins is made of high-quality bamboo and the base is made of pine wood. This is an ideal choice for beginners. Beginner-friendly crochet blocking board with pins: There are 14 holes in each row and a total of 196 holes. Our knitted loom comes with 20 5.9-inch stainless steel pins. The hook and needle loom comes with the pins fit into the holes, and the corners are cut for convenient use. Durable blocking board for crocheting: Foam boards can often become unstable after continued use due to many holes appearing when pins are inserted. However, our bamboo granny square blocking board can be used repeatedly and provides a cost-effective solution for your blocking needs. A practical and beautiful knitting mat: This is a great choice for knitting enthusiasts, moms, and grandmothers alike. It is particularly suitable for blocking granny squares and small-scale blocking projects. The crochet blocking board with pegs can help make your knitting project look more professional. Excellent Texture: The entire Blocking Board has been polished and painted in several processes and the surface is smooth, burr-free, and odor-free. No worry about the odor or hurting your hands during use. With our wood board, you can simply remove the pins and start a new project anytime you want.