If you want to try hands-free pumping, using a pumping bra, such as Medela’s Easy Expression Bustier, makes it simple and convenient – plus it has a secure fit for added confidence. Features: -Strapless design with no-slip support keeps bustier reliably in place -Reinforced openings hold breast shields securely -Front zip and hook make it quick and easy to put on and take off -Designed to fit your Medela double electric breast pump (not included) -Machine wash cold in garment bag on gentle cycle. For best results, do not wash/dry with apparel that has velcro. Fabric: 85% nylon, 15% spandex/elastane