Linq Suspension Trauma Strap (Retro Fit) WORKWEAR MENS Vertical cotton mesh back ventilation jacket womens Vertical cotton mesh back ventilation the Caribee Calibre 26L safety backpack provides great storage capacity with the added bonus of it's high visibility construction and reflective X pattern tape Featuring a unique Standing Step Harness the Linq Suspension Trauma Strap can eliminate the tourniquet effect on the body when hanging in suspension by allowing the wearer to stand and stimulate the muscles that pump blood back to the body's vital organs Designed to reduce the likelihood of Orthostatic Intolerance Orthostatic intolerance is the umbrella term for a range of different conditions that result in difficulty with the upright posture