Thermos recalls 8.1 million containers after stoppers cause blindness in three users

Key facts

• Thermos recalls 5.8 million Stainless King Food Jars (models SK3000, SK3020) and 2.3 million Sportsman Food & Beverage Bottles (SK3010).
• 27 reports of stoppers forcefully ejecting upon opening, causing impact and laceration injuries requiring medical attention.
• Three consumers suffered permanent vision loss after being struck in the eye.
• Recalled containers lack a pressure relief mechanism in the stopper, allowing pressure buildup.
• Products sold at Walmart, Target, Amazon.com, and other retailers from March 2008 to July 2024.
• Thermos, based in Schaumburg, Illinois, offers free replacement stoppers or bottles.
• Affected Food Jars manufactured before July 2023; all Sportsman Bottles are recalled regardless of date.
• Consumers must send a photo of disposed stopper (for jars) or return bottle via prepaid label (for bottles).

A pressure hazard hidden in plain sight

More than eight million Thermos containers are being recalled across the United States after a design flaw caused stoppers to violently eject, leaving three people permanently blind and two dozen others injured. The recall, announced Thursday in coordination with the Consumer Product Safety Commission (CPSC), covers the company’s iconic Stainless King Food Jars and Sportsman Food & Beverage Bottles — products that have been a staple in lunchboxes and job sites for years. The defect lies in the stopper: it lacks a pressure-relief mechanism in the center. When perishable food or beverages are stored inside for an extended period, pressure can build up. Upon opening, the stopper can forcefully eject, striking the user with enough force to cause serious impact injuries and lacerations. The CPSC warned that the hazard is particularly acute when the containers hold hot liquids or fermenting foods.

27 injuries, three cases of permanent blindness

of consumers being struck by a stopper that forcefully ejected upon opening. Among those, three individuals suffered permanent vision loss after being hit in the eye. The injuries required medical attention, and the CPSC described the laceration hazards as severe. The company did not disclose whether the affected consumers have sought legal action or compensation. The recall affects approximately 5.8 million Stainless King Food Jars — models SK3000 (16-ounce) and SK3020 (24-ounce) — manufactured before July 2023. Additionally, all 2.3 million Thermos Sportsman Food & Beverage Bottles, model SK3010 (40-ounce), are included regardless of production date. The products were sold in a variety of colors, with the Thermos trademark printed on the side and model numbers on the bottom.

Retailers and timeline: 16 years of sales

The recalled containers were sold at major retailers including Walmart, Target, and Amazon.com, as well as through Thermos’s own website and other outlets. Sales spanned more than 16 years, from approximately March 2008 through July 2024. The CPSC noted that the products were widely distributed across the country, making the recall one of the largest in the housewares category in recent years. Thermos, based in Schaumburg, Illinois, has set up a dedicated recall page on its support site. Consumers are urged to stop using the containers immediately. For the Food Jars (models SK3000 and SK3020), users must discard the stopper, take a photo of the disposed stopper, and send it to Thermos to receive a free replacement pressure relief stopper. For the Sportsman Bottles (SK3010), consumers must return the entire bottle using a prepaid shipping label provided by Thermos, and will receive a replacement bottle.

How to get a replacement

Consumers can contact Thermos online at support.thermos.com or visit thermos.com and click “Contact Us” or “Recall Info.” A phone line is also available at 662-563-6822, from 7 a.m. to 3:30 p.m. CT, Monday through Friday. The company has not disclosed how long it expects the replacement process to take, but has pledged to cover all shipping costs for returned bottles. The CPSC emphasized that consumers should not attempt to modify the stopper themselves, as this could create additional hazards. The agency also warned that the recall is not limited to a specific color or batch; any container matching the model numbers and date ranges should be considered unsafe.

A broader pattern of product safety concerns

The Thermos recall is part of a wider wave of product safety actions in the United States. In recent weeks, the CPSC has also announced recalls for toddler towers that can collapse or tip over, posing entrapment and fall hazards; gas ranges with delayed ignition that can cause oven doors to burst open; and tea kettles whose handles can detach when heated, creating burn risks. These incidents underscore the agency’s role in monitoring consumer products that account for more than $1 trillion in annual costs from deaths, injuries, and property damage. The CPSC, established over 50 years ago, has contributed to a steady decline in product-related injuries. However, the Thermos case highlights a persistent challenge: defects that may not manifest until years after a product has been on the market. The stopper issue went undetected for more than a decade before the first injury reports surfaced.

What comes next for affected consumers

For the estimated 8.1 million households that own one of the recalled containers, the immediate step is to stop using it and follow the replacement instructions. Thermos has not indicated whether it will offer refunds instead of replacements, nor has it commented on potential liability for the injuries already reported. The CPSC will continue to monitor the recall’s effectiveness and may take further action if the company fails to comply with the recall terms. The long-term reputational damage to the Thermos brand — a name synonymous with heat retention and durability — remains to be seen. The company has not issued a public statement beyond the recall notice, and it is unclear whether it will redesign the stopper for future products. For now, the focus is on getting safe replacements into consumers’ hands and preventing further injuries.

A cautionary tale for the housewares industry

The Thermos recall serves as a stark reminder that even the most trusted household products can harbor hidden dangers. The fact that the defect went unnoticed for 16 years — and that it resulted in permanent blindness — raises questions about the adequacy of pre-market testing and post-market surveillance. As the CPSC continues to investigate, other manufacturers may need to reexamine their own pressure-relief mechanisms and safety protocols. For the three individuals who lost their sight, no replacement stopper can undo the harm. Their cases will likely shape how regulators and companies approach similar risks in the future. The recall is a sobering chapter in the history of a product that was once considered a simple, reliable tool for keeping food hot or cold.

The bottom line

• Thermos recalls 8.1 million containers due to stoppers that can forcefully eject, causing serious injury.
• Three consumers suffered permanent vision loss; 27 injury reports received.
• Recall covers Stainless King Food Jars (SK3000, SK3020) made before July 2023 and all Sportsman Bottles (SK3010).
• Products sold at Walmart, Target, Amazon, and other retailers from 2008 to 2024.
• Consumers must stop using containers and contact Thermos for free replacement stoppers or bottles.
• The CPSC highlights the recall as part of a broader pattern of product safety issues in housewares.