This is a set of 3 assorted colors silicone bracelets that have 2B1 ASK1 printed twice on each band. They are adult size 200mm in circumference. The design is nicely detailed with a 2 color square and compass. Makes an excellent mason statement. The set will come in a nice gift box. We also have the same set, available on a white silicone, item number 8170004, black silicone item number 8170003 and blue color item number 8170006.