Menseventwear Formal Men's Slim Fit Notch Lapel Flat Blazer

Accurate measurements ensure an impeccable fit. Using a soft tape measure, follow the steps below. Take your time—precision matters more than speed. Our tailoring team will refine these measurements to craft your garment.

1. Shoulder Width

Stand naturally with shoulders relaxed. Measure horizontally across the back from the outer edge of one shoulder bone to the other. Keep the tape level and comfortable—do not pull tight.

2. Chest Circumference

Wrap the tape around the fullest part of your chest, under the armpits. Keep it parallel to the floor and maintain normal posture. Measure at rest—do not expand your chest.

3. Natural Waist

Locate your natural waist at the narrowest point of your torso (typically where your body creases when bending sideways). Measure horizontally around this point with the tape snug but not compressing.

4. Jacket Length

Stand straight with arms relaxed. Measure vertically from the base of the neck (C7 vertebra) down the spine to your natural waist. This determines the jacket's finished length.

5. Sleeve Length

With arm relaxed at your side and elbow slightly bent, measure from the center back of the neck, over the shoulder point, down the outside of the arm to the wrist bone.

Submit these measurements with your order. Our master tailors will apply traditional adjustments to ensure precision. Should any measurement require clarification, our fit specialists are available to assist.

At No Extra Cost

Please enter your size below and click Add to Cart. Your custom information will appear in the order.

• 30% Wool / 60% Polyester / 10% Rayon
• Flat
• Notch Lapel
• Side Vent
• Double buttons
• 2 Real Patch pocket
• 1 Real Breast pocket
• 1 Real Inside pocket
• Sleeve Slit 4 Cuff Buttons
• Full lined
• Machine wash / Hand wash
• Color or size customization please note in the order

This suit jacket is made of 30% wool, 60% polyester and 10% rayon blended fabric. The flat texture brings a neat and capable wearing effect. It has the warmth of wool and the durability of polyester. It is an ideal choice for daily commuting and business occasions.
The classic Peak Lapel lapel design is matched with the side slits (Side Vent), which makes the overall silhouette more slim and increases the flexibility of movement. The front is double-breasted, which is stable and elegant, showing a calm style and temperament.
There are two flap pockets and a real chest pocket on the outside, which is practical and layered. There is a real inner pocket inside for easy carrying of personal belongings. The cuffs are split and equipped with four cufflinks, reflecting the pursuit of quality in the details. The fully lined structure improves comfort and wearing experience.
It supports machine washing and hand washing for easy daily care. If you need to customize the color or size, please make a note when placing an order, and we will tailor it for you.
Combining traditional tailoring with modern fabrics, this suit is a classic that is both practical and stylish, and can be easily worn in the office, at meetings or on daily trips.