This is a bib collar style knitted from 100% cotton. . :*☆ Since it's knitted with cotton, it can be worn year-round, regardless of the season. Because it uses 100% cotton yarn, it can be used with peace of mind by those with sensitive skin and babies. It's a ribbon type, so it can be adjusted to fit your child's growth. It can be used from around 0 to 3 years old. Neck circumference...approx. 33cm ✿−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−✿ #yuki's_bib #handmade #collar #bib #collarbib #lacework #babygift #organiccotton #handmadestyl