This 7QT stainless steel bowl compatible with KitchenAid Lift Stand Mixers models:KSM70SKXXCA,KSM70SKXXVB,KSM70SKXXBK,KSM70SKXXCU,KSM70SKXXDR,KSM70SKXXER,KSM70SKXXFT,KSM70SKXXMH,KSM70SKXXMI,KSM70SKXXPT, KSM70SKXXWH,KSM7990, KSM7586P,KSM7581,KSM7588PNK0, KSM7589PBK0, KSM7589PIT0, KSM7589PMW0, KSM7990NP0 Made of food grade stainless steel, 304 stainless steel is durable, non-toxic and odorless, and can be used in various temperatures Mechanical handle design, sturdy and durable, easy to pick up, large size design, don't worry about food spilling in the bowl The mixer bowl with cover , the lid made of durable plastic materials. Nice design in the hole in the midle along with its inner little bowl that can be removed conveniently If you have any problems or quesions or not satisfied with our product,welcome to contact us,and we would give the solution within 24 hours.30 Day for a refund or replacement if any quality issue. The bowl are made of premium 304 stainless steel, Food grade and nontoxic, sturdy, not absorb odors or obtain stain