100% Nylon?? adjustable straps to fix around stroller arms</br>Top carry handles plus removeable/adjustable shoulder straps for carrying options</br>Zipped main compartment contains: large zipped mesh pocket and two lined bottle pouch pocket</br>Internal organizer for diapers?? bottles?? foot that is removeable and washable. Large zipped back pocket with matching padded changing mat</br>Measures approximately 17 (L)'' x 12 (H)'' x 7 1/2 (D)''</br></br>Product Description</br></br>100% Nylon?? Adjustable straps to fix around stroller arms</br><br/>http://www.amazon.com/gp/product/B011QNHCZU