100 polyesterThe Package Includes: you will receive 20 pieces of dinosaur goodie bags with various styles, which are enough to satisfy dinosaurs themed birthday parties needs, and you can also use them as prizes for games and activities; Buy these special dinosaur bags, you can use them as their regular daily bags toor pens, crayons, stickers, clothes, trinket dish, snacks and moreSpecial Design and Suitable Gift: dinosaur party favor bags are designed with different dino species, including tsintaosaurus, baryonyx, carnotaurus, ankylosaurus, and so on, which are printed with real life images, eye-catching colors and appropriate backgrounds, satisfying a lot of people's taste, they can as a gift to your pupils, nieces, and nephews; Dinosaurs will always be on trend, so these bags are ideal all year roundQuality Material: the dinosaurs drawstring bags are made of density polyester, which are not only safe, light weight, sturdy, but also can be machine washed and are not easy to fade, so they will not bleed to other fabrics or fade; It is recommended to use a mild cleaner and hang to dry and you can use them for many yearsDrawstring Closure Lightweight But Strong: the dinosaursbags with a drawstring design, so you can drag the straps on both sides to close the bag to reserve your daily supplies well and avoid losing or dropping, which are convenient to open and close, and facilitate your daily life; This bag only weighs 0.04 pounds but sturdyWide Application: dino backpackbag is stitched firmly, not easy to wear and tear, and the drawstring is large and does notthe skin when packing a lot of items, which can be applied as daily bags, goody bags, or party gifts as well as gift and loot storage bags for arts and crafts activities, Easter gifts , graduation party favor supplies