BABYGAP 6-12 months Outer fabric: Denim Inner fabric: Cotton/Polyester Shoulder straps: Adjustable in 2 stages Made of soft denim fabric, very easy to move in. Snap closure at the crotch for easy diaper changes. Wide openings at the sides for easy on and off. All pockets are real. My child wore these until around 3 years old because they are short. Highly recommended overalls for crawling to toddling baby boys! They are absolutely adorable! The design is roomy, so they fit chubby babies, slender babies, and short-legged babies...any body type! They go well with short-sleeved shirts, long-sleeved shirts, and sweatshirts! They're also cute with the legs rolled up...!! I couldn't find the same style anymore, perhaps because BABYGAP has discontinued it. There are no noticeable stains, but please purchase only if you understand that these are used items.