When used together, both BlackRapid CoupleR Breathe Straps in this two-pack allows two single BlackRapid Curve, Sport, or Cross Shot-series camera straps to be joined in order to create a functional double-camera harness. Their webbings feature snap closures with improved stress resistance over previous BlackRapid CoupleR Straps.

These BlackRapid CoupleR Breathe Straps can also integrate with BlackRapid Double or Double Slim camera harnesses to further stabilize two cameras that have already been attached to either of those harness types.