There is a specific kind of confidence that only comes from wearing a suit made exactly for your frame. It’s the way the shoulders sit, the way the trousers drape, and that “second skin” feeling you just can’t get off a department store rack.

At Rajawongse Clothier, we’ve spent over six decades perfecting this feeling for everyone from local professionals to U.S. Presidents. While we love seeing our clients step into our shop on Sukhumvit Road, we know that in 2026, the world moves fast. You can’t always hop on a plane to Thailand just because you need a wardrobe refresh.

If you’re looking to order custom suits from Bangkok online, the secret to success lies in the measurements. Don’t worry, you don’t need a degree in tailoring to get it right. Here is our down-to-earth guide on how to measure yourself for that world-class fit.

1. Gather Your Tools (And a Friend)

Before you start, grab a flexible fabric measuring tape. A metal construction tape won’t work here! Most importantly, do not try to do this alone. Even the most experienced tailors can’t measure their own back width accurately. Grab a friend or a partner, put on some music, and make it a 10-minute project. To get the most accurate results for bespoke tailoring in Bangkok, wear a well-fitting dress shirt and the pair of shoes you plan to wear with your suit.

2. The Golden Rule: Stay Natural

One of the biggest mistakes people make when being measured for custom suits in Bangkok is “posturing.”

• Don’t suck in your stomach. *Don’t puff out your chest.* Don’t stand unnaturally straight. If you hold your breath or change your posture, the suit will only fit you when you’re holding your breath. Stand exactly how you normally do. We want the suit to fit the real you.

3. Key Measurements to Capture

• The Shoulders: Measure from the point where the horizontal plane of the shoulder meets the vertical plane of the arm. Run the tape across the top of the back to the same point on the other side.
• The Chest: Wrap the tape around the fullest part of your chest, keeping it level under your armpits. Keep a finger’s width of space for comfort.
• The Waist: Measure where you actually wear your pants. This isn’t necessarily your “natural” waist; it’s where the waistband sits comfortably.

 

FAQ: Your Guide to Bespoke Tailoring in Bangkok

Is it really possible to get a perfect fit without an in-person visit?

Absolutely. While nothing beats the experience of Jesse or Victor personally measuring you in our shop, our remote system is refined. We have served thousands of international clients using their self-measurements. The key is to follow our guide closely and, if possible, send us a photo of yourself in a suit you currently like. This helps us see your posture and shoulder slope, which a tape measure can’t always capture.

What fabrics are best for the Bangkok heat vs. a European winter?

In 2026, “Climate-Adaptive” fabrics are the gold standard. For the Bangkok humidity, we recommend Tropical Wool or Fresco weaves—these are open-structured and breathe incredibly well. If you’re ordering from a colder climate, we have a vast library of heavier Italian and British wools. We’ll always advise you on what’s practical for your home city.

How long does an online order take to reach me?

Once we have your measurements and fabric selection, the tailoring process takes about 2-3 weeks. We never rush the “soul” of the suit. Shipping via tracked international courier usually takes another 3-5 days.

Can I order more suits later using the same measurements?

Yes! This is the biggest perk of being a Rajawongse client. We keep your unique paper pattern on file for years. If you want a new color or style, you just pick the fabric, and we get to work. It’s why we’re often called the best tailor in Bangkok by our long-term clients. We make staying sharp effortless.