A lightweight half sleeve polo shirt with a relaxed silhouette and made with a cool, breathable material for all-day comfort. Item Size Chart Size Chest Circumference Shoulder Width Hem Circumference Sleeve Length Length Neck to Sleeve XS 45.7" (116.0 cm) 20.5" (52.0 cm) 44.1" (112.0 cm) 11.4" (29.0 cm) 28.3" (72.0 cm) 21.7" (55.0 cm) S 47.6" (121.0 cm) 21.1" (53.5 cm) 46.1" (117.0 cm) 11.9" (30.3 cm) 29.1" (74.0 cm) 22.4" (57.0 cm) M 49.6" (126.0 cm) 21.7" (55.0 cm) 48.0" (122.0 cm) 12.4" (31.5 cm) 29.9" (76.0 cm) 23.2" (59.0 cm) L 52.8" (134.0 cm) 22.4" (57.0 cm) 51.2" (130.0 cm) 12.8" (32.5 cm) 30.7" (78.0 cm) 24.0" (61.0 cm) XL 55.9" (142.0 cm) 23.2" (59.0 cm) 54.3" (138.0 cm) 13.2" (33.5 cm) 31.5" (80.0 cm) 24.8" (63.0 cm) XXL 59.1" (150.0 cm) 24.0" (61.0 cm) 57.5" (146.0 cm) 13.6" (34.5 cm) 32.3" (82.0 cm) 25.6" (65.0 cm) *Size chart for reference only. Actual size might differ slightly due to the feature of the fabric.