Product Description Helly Hansen Lifa CrewneckOur unique Lifa® technology in a longsleeve crewneck. Lifa® moves moisture away from your skin and makes sure you stay dry while you work hard and sweat. Built for high activity in warmer weather. Features: Lifa® Stay Warm Technology HH®Lifa No shoulder seams No side seams Flatlock seams for max comfort Care Instructions: Machine wash in luke warm water - 40°C. Do not bleach. Do not tumble dry. Do not iron. Do not dry clean. Fiber content: Main fabric: 100% Polypropylene - 125g/m² BODY MEASUREMENTS (Inches) Size Chest Waist Hip CB Sleeve* Body Length XS 34 2/3 30 34 2/3 32 1/3 5'7" S 36 1/4 31 1/2 36 1/4 33 5'9" M 39 1/2 34 1/2 39 1/2 34 1/4 5'11" L 42 1/2 37 3/4 42 1/2 35 1/2 6' XL 45 2/3 41 45 2/3 36 1/2 6'2" 2XL 48 3/4 45 48 3/4 37 3/4 6'3" 3XL 52 47 1/4 52 38 1/2 6'4" 4XL 55 50 55 38 3/4 6'4" 5XL 58 1/4 53 1/2 58 1/4 39 6'4" *Center Back Sleeve: Measure straight from center back neck to shoulderpoint, and from shoulderpoint to wrist with the arm in a relaxed position. Measuring Guide CHEST Measure around the fullest part, across chest points, keeping the tape horizontal. WAIST Measure around the narrowest part (typically the small of your back and where your body bends side to side), keeping the tape horizontal. HIP Measure around the fullest part of your hips keeping the tape horizontal. CENTER BACK SLEEVE Measure straight from center back neck to shoulderpoint, and from shoulderpoint to wrist with the arm in a relaxed position. INSEAM Measure from top of inside thigh to bottom of ankle, while standing with straight legs.