✅[Prime medical grade elastic]. No color additives Coated with cornstarch
✅[Delivers consistent and accurate force] Consistent range and force Force ratings based on elastic being extended three times listed diameter Easy, positive identification
✅[Super stretchy design]Extra strong and durable
✅[Sizes include] carries all orthodontic elastic band sizes, colors and weights: 1/8, 3/16, 1/4, 5/16 and 3/8 LIGHT FORCE 3.5 oz, MEDIUM FORCE 5 oz and HEAVY FORCE 6.5 oz
