Surf&rsquo;s Up Rubber Bracelets (24 Pack) 7 1/2&rdquo; circ. Hey, dude. Add these bright Surf's Up Bracelets to your luau or surf party favor bags for the perfect pop. With sayings like "Hang Ten" and "Surf's Up", these bright bracelets are the perfect party accessories for your summer celebration. Rubber. (2 dozen per unit) 7 1/2 circ.