Oxford High Quality Materials-The inner and outer lining are made from PVC and 600D waterproof Oxford fabric, durable and convenient hook and loop fastener, polyester mesh Prefect Structure-Two adjustable heavy hook and loop fastener belts can be easily fixed on the bed rail,the bag can be firmly fixed in the proper position. Easy to use, no assembly required Very Convenient-Great design allows bed caddy organizers to hang stably on the head of the bed, you can put kinds of things in it, and make your bed clean and useful.Don't leave your bed again Multi Purpose-Perfect for students hang on the bedside to storage books,magazines,notebooks,pens,celphone and some snacks and drinks,also great for hang on the baby stroller or child bed to organizer the items that baby need.Back with paperboard support,durable and can bear heavy weight Size and Capacity-11.4in(29cm)*3.9in(10cm)*7.9in(20cm), have 3 Pockets in total and 2 hooks, meeting the request for multi storage