Koolertron Professional Fashion Multifunction Waterproof Backpack Camera BagOutdoor Travel Camera Bag For Canon Nikon Sony (Gray) (Gray) Quality dacron fabrics interweaving with checks texture for highlighting great handfeel and stereoscopic effect. Fully waterproof processing technic,easily deal with rain and damp ground. Speedy access to your equipments, no need to take off the bag,cellphoe pouch design on left-side compartment flip,and storage space for small SD cards and other gadgets on right-side compartment flip Sleeve bag supports freely disassemble and assemble,you can remove it for carrying large size objects,and take use of internal space more flexible. Dual-use bag,provides enough space for 13-inch Macbook,tablet,SLR cameras, perfect fits different occasions.Take out the sleeve,you can turns it into a professional digital bag at instant.