Graduation Doctor's Tudor Bonnet Cap UK PhD Doctoral Velvet Hat Gown Accessory

Black Tudor Bonnet for PHD Cap. Graduation Gowns, Academic Gowns, Choir Robes; Ashington Ceremonial Gowns. Sizes Circumference 20"-21.5" (52cm - 55cm, Hat Size: 6 7/8) Circumference 22" - 23.5" (56cm - 59cm, Hat Size: 7 3/8) Circumference 24"- 25.".