【How To Choose Size】Please choose the size based on your chest.【size 30 = 30 blazer +29 pants】.【size 32 = 32 blazer +30 pants】.【size 34 = 34 blazer +31 pants】.【size 36 = 36 blazer +32 pants】.【size 38 = 38 blazer +34 pants】.【size 40 = 40 blazer +36 pants】.【size 42 = 42 blazer +38 pants】.【size 44 = 44 blazer +40 pants】. 【3 Piece Suit 】1* 1 Button Business Jacket+1* Slim Fitted Trousers+1*Formal Vest.Our suits are sold in sets. If you encounter any sizing or other issues, please contact us and we will try our best to accommodate your request within 24 hours. 【Design】Suit Blazer: 1 Button Closure, Notch Lapel,Soft Full Inner Lining; Pants: Flat Front, Slim Fit; Waistcoat: Adjustable back buckle.Our stylish and modern men's suits are carefully crafted using 3D cutting technology to bring you comfort while also giving you an elegant and stylish look. 【Suitable Occasions】This men suits slim fit 3 Piece is suitable for multiple occasions, such as wedding,business,daily life,parties, prom,casual,dinner,homecoming. 【Care Instruction】Dry cleaning or hand-washing in cold water. #763,524 in Clothing, Shoes & Jewelry ( ) #708 in