Mayborn USA is recalling approximately 3.1 million Tommee Tippee Sippee spill-proof cups because mold can develop on the internal one-piece white valve when it remains moist and is not cleaned frequently. There have been 3,066 reports of mold found in these valves, including 68 reports of children experiencing diarrhea, vomiting, and other illnesses. The recalled cups were sold at major retailers including Target, Walmart, and Amazon between December 2014 and May 2016 for $4 to $7. Consumers can receive a free replacement valve or cup by contacting the manufacturer.
Mold grows inside the removable, opaque white valve of the cup where it is difficult to see. Ingesting this mold can cause gastrointestinal symptoms like vomiting and diarrhea, and poses a heightened risk of infection for children with compromised immune systems.
Consumers should immediately stop using the recalled Sippee cups and contact Mayborn to receive a free replacement cup.
Cup valve
First Sips Transition Cup
Trainer Sippee Cup
Sippee Cup
Sportee Bottle
Insulated Swiggle/Sipper
Cute Quips Sipper Cup
Sippee Cup (pictured in Orange) in a Closer to Nature Starter Kit
If you or a family member were harmed by this recalled product, you may have legal rights. Consider consulting a consumer protection attorney to understand your options for compensation.
This is general information, not legal advice. Go Backs is not a law firm and does not provide legal services.
AI-Enhanced Content: The summary, action steps, and risk assessment on this page were generated by AI from official government recall data to improve readability. This is not legal or medical advice. Always refer to the official agency sources below for authoritative information.
Sources: CPSC Notice · Raw API Response