Pay Attention Please：when sticking the shoulder strap, keep some angle as the image to make it not touch the neck, which will get you comfortable. Secure Camera Locking System, with Instant Release;One size fits all Perfect for the photographer on the go ;Backup safety camera strap 1 or 2 Camera Carrying Design - Carries any type and size of camera and lens combination Perfect for Wedding, Sports, Nature, and Studio Photography Package Included: 1 x Multi Camera Carrying Photographer Vest;1 x Mesh Portable Bag;2 x 1/4" Screw Adapter; 1 x Manual Script