Pattern includes sizes for 0-6 months (6-12 months) 12-24 months | Adult Size 1 (Adult Size 2) Adult Size 3 (Adult Size 4) Adult Size 5 .

Foot circumference:
Child: 4” (4.5”) 5”. Cuffs have approximately 1.5” of additional stretch.
Adult: 6” (7”) 8” (9”)10”. Cuffs have approximately 2.5” of additional stretch.