Off The Shoulder Split Sleeve 3 Button Closure at Wrist 100% Polyester Machine Wash 1X Bust: 25" across underarm to underarm Sleeve: 17" underarm to bottom of sleeve Length: 24" down side in front INV123 2X Bust: 26 inches across underarm to underarm Sleeve: 17 inches underarm to bottom of sleeve Length: 24 inches down side in front INV678/INV131 3X Bust: 28 inches across underarm to underarm Sleeve: 17 inches underarm to bottom of sleeve Length: 24 inches down side in front INV920/455