Retro Trucker Hat | Yupoong 6606 (size Charts)

Size guide

Inches 

  A (inches) B (inches) C (inches) D (inches)
One size 21 ⅝-⅝ 3 ⅞ 2 ½ 6 ¾

Centimeters

A (cm) B (cm) C (cm) D (cm)
One size 55-1.6 10 6.5 17.2