PIP Hi Vis FR Treated Rain Suit ANSI Class 3 Waterproof 4530SE Cartridges Zippered on bottom of legs 433ST LB XL Zippered on bottom of legs for easy On Off Chest Bust (inches) Center Back (inches) Sleeve Length (inches) SKU SM 38 27 1 2 9 3 4 1020C0B MD 42 28 1 2 10 1020C0C LG 46 29 1 2 10 1 4 1020C0E LGT 46 32 1 2 10 1 4 1020C0F XL 50 29 1 2 10 1 2 1020C0G XLT 50 32 1 2 10 1 2 1020C0H 2X 54 30 1 2 10 3 4 1020C0J 2XT 54 33 1 2 10 3 4 1020C0K 3X 58 30 1 2 11 1020C0L 3XT 58 33 1 2 11 1020C0M 4X 61 31 1 2 11 1 4 1020C0N 4XT 61 34 1 2 11 1 4 1020C0P 5X 64 31 1 2 11 1 4 1020C0Q 5XT 64 34 1 2 11 1 4 1020C0R 6X 67 32 11 1 2 1020C0S 6XT 67 35 11 1 2 1020C0T 7X 69 32 11 1 2 1020C0U + 1 1 1 All measurements are in inches The PIP Hi Vis FR Treated Rain Suit offers ANSI Class 3 compliance for visibility and protection against wet conditions this suit is designed for environments where visibility is crucial