Swarovski EL Series Strap Loop Connector (Single) 44308 B&H
Amazon.com: Binocular Harness Strap, Adjustable Stretchy, Camera Chest Harness with 2 Loop Connectors Cross Shoulder Strap with Quick Release, Fits for Carrying Binocular, Cameras, Rangefinders and More : Electronics
Swarovski Hub harness adapters - Rick Young Outdoors - Ultralight Bino Harness
Vortex Optics Binoculars Harness Connector Set
SWAROVSKI OPTIK – How to mount the carrying strap pro to the new EL Range binoculars - YouTube