BIB DIMENSIONS:

Width: 9 inches / 22 cm.

Length: 11 inches / 28 cm.

Thickness: less than a 1/10 inch / 2 mm.

Pocket depth: 2 inches / 5 cm.

Inside pocket to the neck: 6 inches / 15 cm. 

They bibs are designed to fit most children between 6 months and 4 years of age, depending on their size.