This garment is made from 100% natural cotton jersey which has a tendency to shrink when washed. It should be expected that this product may shrink by as much as one full size so we recommend that you size up to allow for this shrinkage after washing. 100% cotton 14-gauge single jersey. Cotton twill collar and woven herringbone cotton placket. Rubber buttons. Classic rugby shirt in heavy duty jersey. 3 button reinforced placket. Woven collar. Knitted in Rugby, Leicestershire. Cut and Sewn in Nottingham. Fabric dyed and finished in Leicester. Machine wash at 30 degrees. Iron on reverse with cotton setting. Do not tumble dry.