Polaroid Neoprene Adjustable Wrist Strap For The Pentax Q, Q7, Q10, K-3, K-50, K-500, X-5, K-01, K-30, K-X, K-7, K-5, K-5 II, K-R, 645D, K20D, K200D, K2000, K10D, K2000, K1000, K100D Super, K110D, *ist D, *ist DL, *ist DS, *ist DS2 Digital SLR Cameras Resilient Neoprene Construction Quick Disconnects Allow camera removal without removing the strap from your wrist Both Wrist And Strap Size Are Fully Adjustable Extra Secure, Double Rivet Construction