Promithi Les Lesbian Tomboy Chest Binder Undershirt Slim Fit Vest Tops XS-XXL The size above is Asia size. XS:bust:72-80cm=28.35-31.50inch under bust:60-68cm= 23.62-26.77inch weight:40-47kg=88.18-103.62pound &lt;br&gt; &lt;br&gt; S:bust:80-87cm=31.50-34.25inch under bust:68-75cm= 26.77-29.53inch weight:47-55kg=103.62-121.25pound M:bust:87-94cm=34.25-37.01inch under bust:75-82cm= 29.53-32.28inch weight:55-62kg=121.25-136.69pound &lt;br&gt; &lt;br&gt; L:bust:94-99cm=37.01-38.98inch under bust:82-88cm= 32.28-34.65inch weight:62-70kg=136.69-154.32pound XL:bust:99-106cm=38.98-41.73inch under bust:88-93cm= 34.65-36.61inch weight:70-77kg=154.32-169.76pound &lt;br&gt; &lt;br&gt; XXL:bust:106-113cm=41.73-44.49inch under bust:93-99cm= 36.61-38.98inch weight:78-85kg=171.96-187.39pound Please read the abpve size detail carefully or send e-mail to consult us with your height and weight before order.