OMS Complete IQ Chemical Resistant Harness Size M-L A11518023 The OMS IQ Chemical Resistant Harness offers the most Streamlined & Strongest Soft Tech Harness available. Produced completely using Materials which are Chemically Resistant. Complete with Adjustable Crotch Strap and Standard Style Webbing & Stainless Steel Buckle Closures. The Fixed Comfortable Soft Padded Backpad allows an Aluminium or Stainless Steek Backplate to be inserted from the bottom and secured with Webbing for use with Twin Set Cylinders or adding Extra Weight. Adjustable Shoulder & Chest Straps ensure Easy Adjustment & Secure Fitting. 2 Bent Stainless Steel 50mm � 2 Inch D-Rings are installed on the Shoulders, 3 Straight 50mm � 2 Inch Stainless Buckles installed on Each Side of the Waist and Collar & 8 25mm � 1 Inch Stainless Steel D-Rings located on Both Sides & Lower Back provide all the Anchoring & Equipment Mounting required for all applications. Velcro Closing Shoulder Loops allow for perfect routing of Inflation & Regulator Hoses. Designed for use by Commercial, Police and Military Use. Black Colour, Size Medium to Large, Weighs 2.28Kgs, Compatible with all OMS Wings, Weight Pockets & Harness Accessories.