Sleeveless Tank Top Shirts and Training Pants made from 100% cotton fabric. These tank tops are not only essential for any new mommy to have around, but they also go with everything Comfortable and cozy, these reliable tank tops will be life savers come the spring and summer months. Can be worn alone or under clothes for layering. Features. 100% Cotton Material for Comfort and Breathability. Stays soft after wash. Machine Wash / Tumble Dry. 5 Per PackSpecifications. Color White/Blue. Size Newborn. Gender Boy. Age Group Toddler. Fabric 100% Cotton. Dimension 1 x 6 x 8 in.