Finding the right size in traditional Chinese clothing can feel like solving a puzzle with half the pieces missing. The sizing systems, measurement conventions, and fit expectations are all different from what most Western shoppers are used to. After helping dozens of friends navigate Chinese costume sizing — and making my own share of expensive mistakes — I've put together answers to every sizing question that actually matters.
Chinese costume sizes typically run 1–2 sizes smaller than US sizes. A Chinese size L often corresponds to a US M, and a Chinese XL to a US L. However, traditional clothing like hanfu and tang suits doesn't follow standard clothing sizes at all — they use specific body measurements. Always rely on the provided measurement chart rather than assuming your usual size will work.
The three most critical measurements are:
Secondary measurements that may be needed:
Hanfu is the most forgiving traditional garment in terms of fit because it's designed to drape loosely. The critical measurement is shoulder width — if the shoulders don't fit, nothing else matters. Chest measurement has more flexibility since cross-collared tops are naturally loose across the chest. Skirt length is usually offered in height-based options (e.g., "for height 155-165cm" or "165-175cm"). Most hanfu shops offer custom sizing for a small premium ($5–$15).
Tang suits and mandarin collar jackets are more fitted than hanfu. Chest and shoulder measurements are both critical. Pay attention to whether the sizing chart shows "garment measurements" (the actual dimensions of the flat garment) or "body measurements" (your body's dimensions). Garment measurements should be 4–8 cm larger than your body measurements to allow for comfortable wearing. Most tang suits come in standard sizes (S, M, L, XL, XXL) with specific measurement ranges for each.
Qipaos are the most fitted traditional Chinese garment, and sizing matters enormously. You need: bust, waist, hip, shoulder width, height, and sometimes back length from the nape to the desired hem point. Modern "everyday" qipaos are more relaxed than the body-hugging vintage Shanghai style, but you still want a close fit through the waist and hips. If between sizes, size up — it's easier to take in a qipao than to let one out.
Kung fu uniforms use a height-based system. Most shops ask for your height and weight, then recommend a size. The fit is intentionally loose to allow full range of motion. If you're between sizes, go up — tight kung fu uniforms restrict movement and defeat the purpose. Standard sizes typically cover heights from 150cm to 195cm.
Dance costumes don't follow standard clothing sizes. Lion dance heads are categorized by size class (small, medium, large, extra-large) which determines the head's dimensions and weight. The body length should match the performers' height. Dragon dance costumes are sized by the number of performers (typically 9, 15, or 18 people) and the pole height. Always specify the number and height range of your performers when ordering.
Custom sizing is worth it in two situations: (1) you don't fit standard size ranges well — very tall, very petite, or significantly different chest-to-waist ratio — and (2) you're spending over $150 on a single piece. The cost is usually $5–$25 extra, which is negligible compared to the price of the garment and the frustration of ill-fitting clothes. For budget items under $80, standard sizes are usually fine because the loose fit of most traditional clothing tolerates some variation.
Most traditional garments can be altered, but with caveats. Simple hem adjustments on skirts and sleeves are straightforward for any tailor. Taking in or letting out the chest of a qipao is more complex due to the fitted construction. Hanfu is relatively easy to alter because the wrapped and layered construction provides natural adjustment points. Dragon and lion dance costumes are harder to alter due to their specialized construction — sizing right the first time matters more here.
Chinese costume sizes typically run 1–2 sizes smaller than US sizes. A Chinese size L often equals a US M. However, traditional garments use body measurements rather than standard sizes, so always check the specific measurement chart rather than relying on size labels.
The three essential measurements are: height, chest circumference (at the fullest point), and shoulder width (edge to edge across your upper back). Depending on the garment type, you may also need waist, hip, arm length, and neck measurements.
No, hanfu is designed to drape loosely and is the most forgiving traditional garment in terms of fit. Shoulder width is the most critical measurement. Chest and waist have significant flexibility due to the wrapped and layered construction. Many people wear hanfu that's slightly large for a flowing, elegant look.
Custom sizing is recommended if you're spending over $150 or if you fall outside standard size ranges. The extra cost is usually $5–$25. For budget items under $80, standard sizes are generally fine since most traditional clothing has a loose, forgiving fit.
Use a flexible tape measure. For chest: measure at the fullest point, keeping the tape level. For shoulder width: measure from the edge of one shoulder to the other across your back. For height: stand barefoot against a wall. Take measurements in light clothing, not over bulky sweaters.