Sports bra’s are medium support & crafted out of a polyester spandex blend. Making them ultra-soft and comfortable for all different body shapes / sizes. Dual adjustable straps for improved support. Available in size XXS – 3XL. Order true to size. Product Details: Fits true to size Medium Support Adjustable straps Silicone Logo 77% polyester, 23% spandex Model Reference (Black Set): 5'3", 127lbs, 34DD Wearing Size M in Tops and Bottoms Model Reference (Blue Set): 5'7", 142lbs, 34B Wearing Size S in Tops and Bottoms Model Reference (Pink Set): 5'4", 155lbs, 28B Wearing size M top and XL Bottoms