Iron-on patch set. 3 pieces per set. Small: 5.6 x 4.5cm Medium: 6.7 x 5.3cm Large: 7.6 x 6cm Placed on 5mm graph paper (small squares are 5x5mm, large squares are 1x1cm). Sewing is recommended for items that will be washed repeatedly. Please understand that these are imported products. *Please see the profile for those using the bundle purchase function. Instant purchase OK.