This is a flannel shirt from DUBBLE WORKS. Based on classic American workwear, it uses a thick, textured heavy flannel fabric. The shirt features a calm check pattern based on deep green and navy, making it a perfect match for denim or chinos. The tag indicates "SANFORIZED (shrink-resistant processing)," which reproduces vintage details while offering high practicality. ■ Brand DUBBLE WORKS / Dubble Works ■ Size Marked: 40 (Equivalent to L size) Actual Size (flat measurement) • Length: Approximately 73cm • Width: Approximately 48cm Fits with a little room when worn by someone 177cm tall. ■ Color Green / Navy / White (Check pattern) ■ Material 100% Cotton ■ Condition There is some wear, but the fabric still has its firmness, and there are no noticeable stains or tears. It is in a condition that you can continue to use for a long time. #DUBBLEWORKS #ダブルワークス #WAREHOUSE #ウエアハウス #ネルシャツ #ヘビーネル #アメカジ #チェックシャツ #ヴィンテージ復刻 #サイズ40