Black Diamond BD Ultralight Avy Safety Set NO COLOR One Size. Specifications for Black Diamond BD Ultralight Avy Safety Set: Manufacturer: Black Diamond Color: No Color Size: One Size Fabric/Material: Carbon Features of Black Diamond BD Ultralight Avy Safety Set Black Diamond Recon X Beacon Transfer LT Shovel Quickdraw Carbon 240 Connect to the PIEPS App with Bluetooth wireless technology to manage settings update firmware and access training mod Package Contents: Black Diamond BD Ultralight Avy Safety Set Black Diamond BD1510170000ALL1: BD Ultralight Avy Safety Set NO COLOR One Size