2020+Biz+Care+-+Size+Guide.pdf (fashionbiz.com)
Ladies Polo shirt Sizes (slightly tapered at waist)
6, (44 cm) 1/2 chest
8, (46.5 cm) 1/2 chest
10, (49 cm) 1/2 chest
12, (51.5 cm) 1/2 chest
14, (54 cm) 1/2 chest
16, (56.5 cm) 1/2 chest
18, (59c m) 1/2 chest
20, (62 cm) 1/2 chest
22 (65 cm) 1/2 chest
24 (68 cm) 1/2 chest
Gents Polo shirt Size
S, (52 cm) 1/2 chest
M, (55 cm) 1/2 chest
L, (58 cm) 1/2 chest
XL, (62 cm) 1/2 chest
2XL, (65 cm) 1/2 chest
3XL, (71 cm) 1/2 chest
5XL, (79 cm) 1/2 chest