The V.XI™ Sigurd shirt is the king of performance base layers and is loaded with innovation and mission-specific construction features. Crafted with 5.11's own stretch knit mesh with Cryo-Tac™ properties, the shirt provides a cool to the touch feel, enhanced moisture wicking and anti-odor performance. With an athletic ergonomic pattern and flat lock seam construction, the shirt fits close to the body with outstanding comfort. Wear it on its own, under your plate carrier or as part of a layering system and you'll find the Sigurd to be the champion. Features Rugby style collar can be folded in or folded out Underarm/ side body panels for ergonomic fit Flat lock seams for comfort 4" x 6" loop patch platforms on sleeves with pen holder pocket 78% nylon/ 22% elastane warp knit mesh with Cryo-Tac™ properties, 5.9-oz. moisture-wicking and anti-odor finish

5.11 Mens Bottoms Size Chart
XSSMLXL2XL3XL
Waist (cm)61 - 6671.1 - 76.281.3 - 86.491.4 - 96.5101.6 - 106.7111.8 - 116.8121.9 - 127
Waist (in)24 - 2628 - 3022 - 3436 - 3840 - 4244 - 4648 - 50

5.11 Mens Tops Size Chart
XSSMLXL2XL3XL
Chest (cm)76.2 - 81.386.4 - 91.496.5 - 101.6106.7 - 111.8116.8 - 121.9127 - 132137.1 - 142.2
Chest (in)30 - 3234 - 3638 - 4042 - 4446 - 4850 - 5254 - 56
Neck (cm)33 - 34.335.6 - 36.838.1 - 39.340.6 - 41.943.1 - 44.445.7 - 4748.3 - 49.5
Neck (in)13 - 13.514 - 14.515 - 15.516 - 16.517 - 17.518 - 18.519 - 19.5
Arm length (cm)81.9 - 83.283.8 - 8585.7 - 8787.6 - 88.989.5 - 90.891.4 - 92.793.3 - 94.6
Arm length (in)32.25 - 32.533 - 33.533.75 - 34.2534.5 - 3535.25 - 35.7536 - 36.536.75 - 37.25