Compatible/Recommended for the following cameras: Canon EOS 7D 20D 30D 40D 50D 60D 350D 400D 450D 500D 550D 600D 650D 1000D 1100D 5D Mark II Powershot 5D Mark III, Digital SLR cameras... Technical Specifications: Maximum circumference: 150 cm. Minimum circumference: 40 cm. Strap dimensions: 40 x 9.3 x 0.9 cm (L x B x H). <ul> <li>A traditional strap designed like a sports belt with a quick-release shoulder strap (which is adjustable), making it more secure and reliable. <li>Effectively prevents damage and protects your valuable camera from falling. <li>Wide side design on the back ensures it doesn't cause back pain during prolonged use. <li>Package includes: camera strap, mounting screw, and safety belt. <li>Aluminum alloy clip with screw lock function. </ul>