Edition type: Slim type Collar type: suit collar Placket: single row two buttons Style: simple Pattern: Check Error range: 1-3CM Fabric name: woolen cloth The content of the main fabric ingredient: 48.5 (%) Main fabric composition: wool Lining composition: polyester fiber (polyester) Applicable scene: daily Slit way: no slit Applicable people: youth Process: non-iron treatment Style details: embedding decoration Length: Regular Sleeve length: long sleeve Clothing pocket style: three-dimensional patch pocket Clothing hem design: round hem Color: A:gray grid, B:blue grid Size: 170/M, 175/L, 180/XL, 185/XXL, 190/XXXL Size Information: Precautions: 1. Asian Sizes Are 1 To 2 Sizes Smaller Than European And American People. Choose The Larger Size If Your Size Between Two Sizes. Please Allow 2-3Cm Differences Due To Manual Measurement. 2. Please Check The Size Chart Carefully Before You Buy The Item, If You Don't Know How To Choose Size, Please Contact Our Customer Service. 3.As You Know, The Different Computers Display Colors Differently, The Color Of The Actual Item May Vary Slightly From The Following Images.