Bambo Nature eco-friendly, disposable training pants are free of harmful chemicals and all known allergens. These training pants are designed to make potty training easy. Your toddler will feel like a big kid with our flexible, thin and easy to pull up and down design. Our training pants feature a three-layer design with super absorbent core that can stand up to multiple wettings-even overnight. And just like our diapers, Bambo Nature training pants have a fully breathable back sheet to keep delicate skin dry. Ingredients: non-woven back sheet (outer side) of polypropylene (PP) and polyethylene (PE). absorbent of Polyacrylate (sap) and cellulose (ECF fluff). top sheet of non-woven (PP). acquisition layer of non-woven (pet/co-pet). adhesive made of synthetic rubber-no optical brightener added. Elastic at I on made from elastane.