Mens Button Down Shirt Material: Cotton & polyester, sun protection. The blouse fabric is soft, thin, breathable, and comfortable, bringing you a vibrant feeling in daily life. Men's Novelty Button Down Shirts Features: Fade-resistant, shrink-resistant. No pilling, long sleeve lapel casual button-down shirts. Regular US Adult Men's Dress Shirts Size: Normal size for a standard weight and height men. If you want a looser fit, it is advisable to choose one size larger than what you usual size. Multiple Occasions: Mens long sleeve dress shirts, suitable for beach, vacation, holiday, travel, cocktail, party, surf, fish, street walk, BBQ, camp, luau, loungewear, cruise, or out-of-office style button-up casual shirts. COOFANDY Shirts : COOFANDY apparel design style is youthful, vitality, and popular. Show the unique charm of men, Rejecting monotony and mediocrity. Refer to our other items in the COOFANDY store, you will find more graphics and fashion design clothing. Measurements: 1.Hint for choosing proper size, use similar clothing to compare with the size. 2.Choose larger sizes if your size are same as the flat measurement Size Chart. Size Chart(inch) S:----Shoulder:17.6--Sleeve:25.9--Chest:42.5--Length:28.9 M:----Shoulder:18.3--Sleeve:26.5--Chest:44.5--Length:29.6 L:----Shoulder:19.1--Sleeve:27.1--Chest:46.4--Length:30.4 XL:---Shoulder:21.5--Sleeve:27.7--Chest:49.5--Length:31.2 XXL:--Shoulder:22.2--Sleeve:28.3--Chest:52.7--Length:32.0 XXXL:-Shoulder:23.0--Sleeve:28.9--Chest:55.8--Length:32.8 Package Content: 1 x Mens Long Sleeve Dress Shirt Size: There are 6 sizes (S/M/L/XL/XXL/) available for the following listing. please allow 1-2cm differs due to manual measurement, thanks (All measurement in cm and please note 1cm=0.39inch)