Do the belts run true to size or large? Lisa Andersen April 20, 2018 13:18 Updated Follow We carefully make each belt true to size but please allow a 2cm discrepancy/margin of error. See also: Do the custom made belts shrink? Related articles What type of belt do most BJJ black belts buy? What are the embroidery colors and fonts available? Where is your Tokyo Isami Shinjuku store located? Can I buy Isami Kyokushin merchandise? Do the custom made belts shrink? Comments 0 comments Please sign in to leave a comment.