AmazonBasics Backpack for SLR Cameras and Accessories (Black) for $24.19. Shipping is free on orders over $25. If needed, use this Filler Tool to pad the order to qualify for free shipping. Here is a screenshot for your reference. This backpack holds a2 smaller SLR camera bodies, 3-4 lenses, and additional small accessories. It feature durable black polyester/nylon exterior and ample interior storage.