Joyce Chen Classic Series Carbon Steel 12-Inch Stir Fry Pan Part of the Classic Series by Joyce Chen, the 12 inch Flat Bottom Stir Fry Pan is a solid workhorse of a pan with 1.5mm gauge carbon steel body. Basic Care: Wash with hot water only. Dry thoroughly. Remove burned food with a scouring pad and hot water. Soaps or detergents will remove the seasoning. Apply a light film of cooking oil before storing it to prevent rusting. If you use soap to clean the wok, simply follow the initial seasoning instructions to restore the protective finish. If your wok becomes rusted, scour and re-season. Do not wash in the dishwasher. A properly seasoned wok will help prevent rust. AUTHENTICITY All of my brand items were directly purchased from authorized dealers. If not, I will state clearly on description page.  Guaranteed authentic or you will get full refund. All items come from a smoke & pet free environment .  I am not affiliated with any brand company.    SHIPPING  Ship on the same day or next business day after payment clears  Delivery confirmation    RETURN   Returns are accepted within 30 days from the date you receive  Item must be in the original condition as was received.  A 40% will be charged if item has been used or with missing tags.  For any undeliverable address, payment will be refunded less shipping cost.  Buyer pays return shipping.    FEEDBACK   If you have any concerns about your transaction, please feel free to contact me. I will do my best to resolve any issues.  If you are satisfied with your purchase,  Please leave me positive feedback and 5-star Detailed Seller Ratings.  Your positive feedback will be greatly appreciated!