This is our SIZE CHART for your reference: Inches US / Tag-CN ---------- Chest --------- Shoulder --------- Length ---------- Sleeve S / Tag-XL ------------ 44.88" --------- 19.69" ----------- 28.35" ----------- 24.02" M / Tag-3XL ---------- 48.03" --------- 20.87" ----------- 29.92" ----------- 25.20" L / Tag-5XL ----------- 51.18" --------- 22.05" ----------- 31.50" ----------- 26.38" X-L / Tag-7XL -------- 55.12" --------- 23.23" ----------- 33.07" ----------- 27.56" XX-L / Tag-9XL ------- 59.06" --------- 24.41" ----------- 33.86" ----------- 28.35" Note: Please allow (0.39-1.18) inch / 1-3cm error due to manual measurement and make sure you do not mind before ordering. Thank you. We use the USPS post service to ship your package. You can easily get estimated delivery date when you place the order. If you have any questions, please do not hesitate to contact us. We'll respond within 24 hours. For more clothing products, welcome to visit our store.