Compatible with most SLRs with a zoom lens. Patent pending hammock system suspends your SLR above the bottom of case, providing superior impact protection. Water-proof EVA base withstands the elements and allows the case to stand up on its own. Memory foam on interior helps protect your delicate LCD screen. Two large side compartments store additional lenses and accessories (compartment dimensions 6" x 4" x 3.5"). Zippered compartments on front and rear of case stores memory cards, batteries and other small accessories.