100% Wool Pressing Mat Produces Flat embroidered and pieced blocks. 1/2in density keeps the heat and steam from transferring to the surface below. Absorbs heat so it is like pressing from both sides at the same time. Rounded corners minimize wear and tear.100% Wool Pressing Mat Produces Flat embroidered and pieced blocks. 1/2in density keeps the heat and steam from transferring to the surface below. Absorbs heat so it is like pressing from both sides at the same time. Rounded corners minimize wear and tear.
