Niteo Organic Cotton Baby Caps 2 pack, All Natural, Dye-Free, Luxuriously-Soft 100% Organic Cotton Certified by Global Organic Textile Standards (GOTS) Luxuriously Soft Organic Cotton keeps baby comfy and retains shape wash after wash Approx circumference measurements 0-3 months: 14" ; 3-6 months: 16" All Natural, No Dyes; Naturally Colored Organic Cotton (Brown and White) Knotted style is super-cute, so you can take lots of baby pictures!