MATERIAL: Body: 78% polyamide, 22% elastane. Lining: 86% polyamide, 14 elastane. FIT: True to size. DESIGN: This double-strap cross-back sports bra will keep you supported and show off all your back gains. It has removable padding with seam detailing along the front of the bra to give you some extra dimension. This high Impact bra is going to be your new favorite Running/HIIT day bra. These bras pair best with our W213 Asana yoga pants for the perfect outfit!  MODEL: The model in the first photo is 5'5", with a bust size 36, waist size 32, and hip size 44 and wears size M.   The model in the second photo is 5'5", with a bust size 32, waist size 24, and hip size 35 and wears size XSmall.