Sport Wear camouflage sweatpants and sweatshirt set M

I bought this sweatshirt and pants set a long time ago, but I never wore it, but it already has a lot in the closet and every time I put it away and take it out of the closet it has some lints on the neck and waist. 80% cotton and 20% polyester I do have pet in my house my beautiful lovely dog; and recently I am rescuing cats over the winter ( however I am not the one the housed them) but in case one has to come into my house, before entering any pet into my house I use the best precautions cause I love my dog, but also the clothing that I have for sale are clean, in a separate space from pets and covered with plastic. I don’t smoke and not one in the house smoke!