This is a plus size long sleeve checkered shirt, we have matched the tag size(Asian size) with the US Size, you can choose US size directly, if you still have question, please take a look at the size chart below:

Size Chart:
Tag M - US XS: Chest 40.2"/102CM; Length 28"/71CM; Shoulder 18.1"/45CM; Sleeve 24.4"/62CM
Tag L - US S: Chest 41.7"/106CM; Length 28.7"/73CM; Shoulder 18.6"/46CM; Sleeve 24.8"/63CM
Tag XL - US M: Chest 43.3"/110CM; Length 29.5"/75CM; Shoulder 19.06"/47CM; Sleeve 25.2"/64CM
Tag 2XL - US L+: Chest 44.8"/114CM; Length 29.9"/76CM; Shoulder 19.69"/48CM; Sleeve 25.6"/65CM
Tag 3XL - US XL: Chest 47.2"/120CM; Length 30.3"/77CM; Shoulder 19.69"/50CM; Sleeve 26"/66CM
Tag 4XL - US XL+: Chest 51.1"/ 130CM; Length 30.7"/78CM; Shoulder 20.67"/53CM; Sleeve 26.4"/67CM
Tag 5XL - US 2XL: Chest 54.3"/138CM; Length 31.1"/79CM; Shoulder 21.65"/55CM; Sleeve 26.7CM/68CM

• Spread collar
• Vintage and casual style
• Soft cotton washed fabric - very comfortable and breathable
• Hand wash separately in cold water/ Line dry
• US M+ means it is larger than M but small than L, if you usually wear US M but you like loose fit, please choose this size, we have matched the tag size and US size, please choose US size directly

Spread collar