The shirt has no side seams.
Composition: 100% cotton (Heather Grey: 97% cotton / 3% polyester), (Dark Grey Heather, Retro Heather Green, Retro Heather Royal, Vintage Heather Navy, Vintage Heather Red: 50% cotton / 50% polyester)Certificates: Fair Working Conditions, Oeko-Tex, Reach Conform Sizes: (3-4 (104cm), 5-6 (116cm), 7-8 (128cm), 9-11 (140cm), 12-13 (152cm), 14-15 (164cm) Dimensions:Width* - (1-2)-31 cm, (2-3)-33 cm, (3-4)-38 cm, (5-6)-40.The product is made of durable, comfortable and non-shrinkable material.