Tupperware offers replacement parts through its customer care phone line and Tupperware Consultants. Tupperware notes that having the Tupperware mold number expedites the replacement process. A guide for finding the number is available on its website.
Tupperware offers a Limited Lifetime Guarantee on its products. The guarantee covers defects in Tupperware plastic such as, warping, cracking, peeling and chipping. Claims can be filed with a local Tupperware consultant or over the phone. If the product is no longer manufactured by Tupperware, the product will be replaced by a newer model or a Tupperware credit will be dispensed. Genuine Tupperware replacement parts are also available from Amazon.com