The Glimmer set adds a soft touch of elegance to your everyday style. These 5 hair tie bracelets feature soothing neutral tones accented with luminous freshwater pearls & warm gold details. Timeless & effortlessly chic, this set is a gentle reminder that even the smallest moments can hold a beautiful glimmer of shine. Medium is the size of a normal hair tie band. It fits wrists between 5-6.4" around. Small is better for younger girls and small teens. It fits wrists under 5" around.