The Tamrac N-5057 Neoprene Boomerang Digital Camera Strap is a wide, contoured, stretchy neoprene rubber strap that holds most digital SLRs and memory cards while absorbing the weight for all-day comfort. Two neoprene memory card holders provide convenient access to memory cards while shooting. The quick-release buckles are interchangeable with other Tamrac quick-release camera straps.