This short sleeve shirt is made with a cool, airy seersucker material with tiny ventilation holes created through special processing for breathability. It features a roomy silhouette that is both breezy and comfortable to wear on hot days. Made with partially recycled materials. Item Size Chart Size Chest Circumference Shoulder Width Length Sleeve Length Hem Width Neck to Sleeve XS 45.7" (116.0 cm) 20.1" (51.0 cm) 28.0" (71.0 cm) 9.3" (23.5 cm) 45.7" (116.0 cm) 19.3" (49.0 cm) S 47.6" (121.0 cm) 20.7" (52.5 cm) 28.7" (73.0 cm) 9.5" (24.3 cm) 47.6" (121.0 cm) 19.9" (50.5 cm) M 49.6" (126.0 cm) 21.3" (54.0 cm) 29.5" (75.0 cm) 9.8" (25.0 cm) 49.6" (126.0 cm) 20.5" (52.0 cm) L 52.8" (134.0 cm) 22.0" (56.0 cm) 30.3" (77.0 cm) 10.0" (25.5 cm) 52.8" (134.0 cm) 21.1" (53.5 cm) XL 55.9" (142.0 cm) 22.8" (58.0 cm) 31.1" (79.0 cm) 10.2" (26.0 cm) 55.9" (142.0 cm) 21.7" (55.0 cm) *Size chart for reference only. Actual size might differ slightly due to the feature of the fabric.