This listing is for one diaper cover, you choose the color not limited to the pictures. They are for 0-3 months and 3-6 months and made out of 100% acrylic yarn, machine washable and dryable, lowest setting. They can be matched to any hats or beanies. Buttons may vary. You can take the cutest pictures in these. If you would like another material or design or any questions please contact me.