Shoe Size Conversion Chart

TUK Unisex Men's Size Chart

 

 

Shoe Brand Specific Size Charts 

Some brands use different sizing, fitting differently to each person's foot. One company’s size X might not be another’s size X, and trying to convert them to U.S. sizing only compounds the problem. While nothing can replace actually trying on a pair of shoes to find the best size, the following charts are better than wildly guessing. 

Birkenstock Size Conversion Charts

Birkenstock 38 39 40 41 42 43 44 45 46 47 48 49 50
U.S. Men’s 5-5½ 6-6½ 7-7½ 8-8½ 9-9½ 10-10½ 11-11½ 12-12½ 13-13½ 14-14½ 15-15½ 16-16½ 17-17½
Birkenstock 33 34 35 36 37 38 39 40 41 42 43 44
U.S. Women’s 2-2½ 3-3½ 4-4½ 5-5½ 6-6½ 7-7½ 8-8½ 9-9½ 10-10½ 11-11½ 12-12½ 13-13½

 

Blundstone Size Chart