Toddler Girl 3-Piece Cat French Terry Long-Sleeve Layering Set - Pink/White

*Tl;dr: The jacket definitely isn't 100% cotton, and the pants may contain materials that some parents wish to avoid.* It would probably be a bigger headache for me to return than to just keep it, but it's not 100% cotton as specified on the site. For starters, I've noticed that a lot of "100% cotton" clothing mentions things other than cotton in what I'm guessing is likely Spanish. It's not a complete deal-breaker for me to buy things that have a bit of stuff added to make the fabric stretch a bit more, but I still hate when businesses aren't just upfront about it. If I'm looking for 100% cotton clothing, I want it to be 100% cotton (excluding things like dyes, buttons, zippers, etc. since I doubt I'll ever see the materials of those things listed even though I'd prefer they be listed). For the shirt, cotton is the only material listed in English and other languages. Good. For the pants, I suspect that the "80% poliéster" (polyester) and "20% elastano" (elastane) are just in the stretchy part at the waist. For English, the tag only says, "body: 100% cotton," for the materials. For the jacket, the tag says, "body: 100% cotton neck, sleeve cuffs, hem: 57% cotton 38% polyester 5% elastane exclusive of decoration." It doesn't appear to have any meaningful differences listed in other languages. So sure, the body is 100% cotton, but all of the edges of the jacket that would be most likely to be touching your child's skin are "38% polyester" and "5% elastane." To be fair, it doesn't feel terrible, but I probably wouldn't have ordered the outfit set had I known. Complaints about the fabric aside, I figured my toddler would enjoy the cats when the weather is colder. She seemed excited about them while I was attempting to remove things from the packaging, so at least there's that.