SYROKAN Women's High Impact Front Zip Non Padded Wireless Supportive Sports Bra 86%Polyamide,14%Spandex Full figure firm support and secure front-opening zipper for easy on and off Wide inner panel underneath the zip to prevent skin contact and chafing Racerback design with no fastenings - great for floor work & freedom of movement Wire free support bras and breathable power mesh panel on back for comfort & temperature control Made from moisture-wicking, breathable, sports performance fabrics