This wireless bra that's lightweight and comfortable allows you to breastfeed or pump hands-free while at home, on the road or in the office. It's made with hidden flange openings and nursing clips, and it has adjustable straps to create a racerback style or move straps to a wider or narrower position. Compatible with most breast pumps (sold separately) Includes flanges 92% polyester, 8% spandex Machine wash, dry flat Imported