Hands-Free Pumping Shirt with Straps Specially Designed for Moms to Wear for Pumping - The factory pumping shirt is designed with extra straps - The shirt is designed with larger and wider funnel openings to fit all types of funnels, and the shirt is equipped with a 3-step 8-button plastic adjustment system in the back to help moms easily adjust the size to their breasts. The shirt is designed to fit snugly without causing marks on the skin, which helps to pump milk faster and more evenly because the suction funnel stays in place and maintains consistent suction pressure - Made of high-quality 4-way stretch cotton fabric with precise stitching and strong zippers. Basic Specifications / Size One Size ✓ There is a single buckle in the middle of the shirt / Adjustable buttons in the back