Bundle of 2 Undercover Mama Strapless Nursing Tanks. One is traditional cotton fabric and one is a "performance like material. super comfortable and smoothing for postpartum. hard to explain but you can clip or attach these tanks to any bra. Look at the instructional picture for more details. The lables have washed away but these are still in great shape! Nurse more conveniently than ever with the Undercover Mama Strapless Nursing Tank Top! This nursing tank easily attaches to any nursing or regular bra, so when you’re rushing to feed your hungry little one you can open your clothes to nurse with just one hand and just one step! No extra straps or layers. Comes from a smoke and pet free home. I will have more maternity/post partum items coming soon. If interested add this item to a bundle and make a comment!