QZUnique Men's Plus Big and Tall Casual Stand Collar Zip up PU Leather Jacket Black 5XL Our products are labelled in Asian size, which is usually smaller than US/European standard sizes. You may need to order 1 size larger than your normal size. Please pay special attention to our size chart(Asian Size): Shoulder---M:18.3''; L:18.7''; XL:19.1''; 2XL:19.4''; 3XL:19.8''; 4XL:20.1''; 5XL:20.5''; Chest--M:43.3''; L:44.9''; XL:46.5''; 2XL:48''; 3XL:49.6''; 4XL:51.2''; 5XL:52.8''; Arm--M:24.2''; L:24.6''; XL:25''; 2XL:25.4''; 3XL:25.6''; 4XL:25.8''; 5XL:26'' Casual stand-collar zip-up PU leather jacket, pockets at sides and chest Moderate thickness; slim fit style; slightly flexible All orders fulfilled by [Global Best Discount] with [standard shipping] are free shipping, and it usually only takes 5 to 10 business days to arrive, much sooner than the estimated delivery time