1. Double zipper design, two-way zipper pull design, so that you can hand-sew the zipper when opening and closing the storage bag, with good craftsmanship, wear-resistant, durable, not afraid of jamming2. Anti-slip handle, the handle is made of soft rubber material, the texture of the handle is in line with the feel, and it is more comfortable. The concave-convex design has a non-slip effect3. Sponge protection design, the inner support is made of sponge material and will not be deformed or collapsed, soft and soft, giving people a very solid feeling, ensuring the effect of earthquake resistance and compression4. Net bag design, net bag specially designed for accessories, deepened size, larger capacity5. This projector storage bag is suitable for YG550/YG520/YG410 and other models, length 30cm wide 20cm high 9cmProduct name: Projector storage carrying caseProduct structure: main bag/net bag/hand strapApplicable models: YG550/YG520/YG410...Product net weight: 0.19kgcolour:silverMaterial:clothsize:30x20x9cmPackage Contents:1 x Storage BagOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.