COMPATIBLE WITH - Suitable for Power Pressure Cooker XL 6 Quart Model: PPC770, PPC770-1, PPC771, PRO, WAL1, and WAL2, #PPC770, #PPC770-1, #PPC771. GREAT QUALITY - Durable 18/8 (grade 304) stainless steel with 3 PLY bottom for even heat distribution. Mirror polished surface for easy cleaning by hand or in the dishwasher. PRODUCT SPECIFICATION - No chemical coating. No carcinogenic substances, eco-friendly, safe for people's health. PLS NOTE - This pot CAN NOT fit 6 quat pressure cooker of Instant Pot, Crock-Pot, and Farberware, or other brands. Even if the height of the pot is different by 1-3 mm, it will still make your pressure cooker work great. Since the sealing ring of the pressure cooker has an elasticity of 1-3 mm, it can help adjust the gap and allow the pressure cooker to work normally. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.