Fabric: Cotton, Spandex Freedom - Hands-free breast pump bra with impeccable design, maximum comfort, and the freedom for you to work on tasks or simply relax while pumping. Adjustable - Comes with a convenient adjustable Velcro back panel to ensure a perfect fit as your body goes through natural changes during nursing. Options - Designed to work with all major breastpump manufacturers Customizable - This bustier style, hands-free breastpump bra has a zip-in center panel in the front that is removeable for proper positioning Removable Straps - Included optional straps for added support while pumping. Effective - Enjoy no fuss and no mess with a reliable, tight seal of breastshields and flanges from the four-way layering support system. Versatile - Our hands-free breastpump bra allows you to pump in more situations, including work, doing bills, during breakfast or lunch, or many others. Size M fit for XS S M Size L fit for L XL XXL Package Content: 1 x Hands Free Pumping Bra (Breast pump not included)