The Knitter's Pride Blocking Accessory Set includes:
A pack of 9 blocking mats (assorted colors) each of size 1' x 1' (30cm x 30cm) to block small and large projects, convenient to assemble, fit together like puzzle pieces to make the size and shape you need.
A pack of 15 stainless steel wires. Slip the wire through the edges of your project and place pins along the inside of the wires to hold them in place while the project dries. All wires are stainless steel and rust resistant.
A pack of 50 T-Pins, and a measuring tape.