This is a brand new, never opened package of two KitchenAid brand plastic mixing bowl covers. These will fit 5 quart bowls; stand mixer models listed on package include kp5, kp50, ksm5, and ksmc50. Storage, chilling, and rising are all ideas listed for use. Top rack dishwasher safe. Smoke free, pet free Need a $10 off coupon but don't have a Poshmark account? Sign up using code DAISYDUKE13 5qt 5quart 5-qt 5-quart