Soft, adjustable (used on my 4 month to 2 year old) reusable diaper covers in blue, aqua, gray, and white. Snap closures allow a custom fit for growing infants. Waterproof outer layer. I got rid of the inners as they weren’t in good shape to sell but these outers have plenty of life. I favored the Nora’s nursery inner liners out of all the ones I’ve tried. Easy to wash and quick to dry for busy families. I’ve always line dried, never put in dryer.