Home / Shop / Accessories / Mistral Waist Harness Unisex Mistral Waist Harness Unisex Mistral Waist Harness Unisex Mistral Waist Harness Unisex S M L XL Quantity Add to cart Mistral performance windsurfing waist harness. Ergonomic body contouring Side and back padding Fully adjustable Reinforced stitching Friction resistant panelling Neoprene lining Marine grade stainless spreader bar 4 sizes NOTES ON SIZINGMin = Max tightening of webbing adjustmentMax = Max slackening of webbing adjustmentAllow for wetsuit thickness SMALL - Min Waist 27" / 69cm - Max Waist 39" / 100cmMEDIUM - Min Waist 29.5" / 76cm - Max Waist 43" / 110cmLARGE - Min Waist 31.5" / 81cm - Max Waist 47" / 120cmX LARGE - Min Waist 34.5" / 88cm - Max Waist 49.5" / 126cm If you’re getting your iSUP out of storage after a long winter, it’s advised you take some time to do some basic maintenance checks at home. Inflate to recommended PSI If stored deflated check fold lines are OK Make a close inspection of the seams for any leaks Do same with the valve and re-tighten using the valve spanner Check fin box and fin fitment Check D-Ring connections Check deck pad Check for any discolouration due to bacteria Wash and scrub board with cool soapy water Observe for any ‘bubbling’ caused by leaks Make a note of PSI and leave for 48hrs Check PSI and note any lose of pressure Investigate any issues and address / fix For minor none seam leak issues fix using repair kit Seam failure often requires professional input Consider contacting inflatable boat repairers Pay safely with: