Colorful Handmade Rainbow Loom Bracelets Choose your size and bracelet. The Red, Orange, Yellow, and Green ones are also available in blue, sparkly blue, purple, silver, and golden. To measure your wrist size for bracelets, the most common way is to measure the wrist, and then go up half an inch or one inch. Since the bands stretch over time when placed on and off the wrist, roll on instead of stretching. Message me if you have any questions/concerns, or if you want a custom color and I will…