The Express Sling 2 (1 1/4") are made with the same high quality materials used to construct The Original Super-Sling and Super-Sling 2+. These materials are used to give maximum safety and security. To adjust the length simply move the Tri-Glide by sliding up or down accordingly, this adjusts the Express Sling and the Express Sling 2 for any shooting position or carrying style. a 1" Or 1 1/4" Webbing Width For Comfort And Control a Over-Shoulder Carry Strap a Excellent For All Rifles Or Shotguns a Not Affected By Inclement Weather a Easy Installation Of Swivels a Tri-Glide Allows Quick Adjustment Of Sling a Available With Or Without Brute, E-Z Detachable Swivels a Mil-Spec Type Webbing a GUARANTEED FOREVER