Size Chart

Ladies Sizes (See Girls Chart further below): Size    Waist (in) Hip (in) XS 0 23 1/2 33   2 26 35 1/2 S 4 26 35 1/2   6 29 38 1/2 M 8 29 38 1/2   10 31 1/2 41 L 12 31 1/2 41   14 34 1/2 44 XL 16 34 1/2 44   26 44 50 Period Panteez are engineered to hug your body and have 2 - 10 inches of stretch-ability, depending on the size (less for smaller sizes and more for larger sizes). If your measurements are on the cusp, for a more snug fit, choose the smaller size and for a more loose fit, choose the larger size. NOTE: Due to their functionality, a snug fit is preferred! Conversion Chart for Girls' Sizes: (Period Panties are currently in "Ladies" Sizes only, so choose the corresponding size in the far right column that matches your girl size in either of the 2 left-hand columns.) Girls Size    Waist (in) Period Panteez Size Needed: XS 5/6 21 - 23 XXS S 7/8 23 - 23 1/2 XS M 10/12 24 1/2 - 25 1/2 XS L 14 26 1/2 S XL 16 27 1/2 S Please call us anytime at 1-888-878-8364 and a customer care specialist will assist you in choosing the perfect size for you or your loved one!