tittimitti 98% Organic Cotton Children Kids Boy s Girl s Socks (5-pack)

98% Organic Cotton GOTS OEKO-TEX� 98% Organic Cotton 2% Elastane Certified by GOTS (Global Organic Textile Standard). All yarn tittimitti uses is dyed according to the GOTS standards. Machine washable 104�F (40�C).� DO NOT TUMBLE DRY. THE PRODUCT WILL SHRINK. IF YOU PLAN ON TUMBLE DRYING GO A SIZE UP. Size EU 23-26 (3-4 Years) US shoe size 6 1/2 - 9 (foot length 5 3/8 - 6 1/4 ). Size EU 27-30 (5-6 Years) US shoe size 10 - 12 (foot length 6 1/2 - 7 1/4 ). Size EU 31-34 (7-8 Years) US shoe size 13 - 2 Y (foot length 7 1/2 - 8 1/4 ). Tested for harmful substances according to STANDARD 100 by OEKO-TEX.