Stanley 1913 Discount Codes in October 2026

Stanley 1913 founder William Stanley Jr. invented the first all-steel vacuum flask. Today, the brand is synonymous with drinkware, from 24-ounce water bottles to 40-ounce tumblers. Their products keep hot drinks hot and cold drinks cold for hours. Stanley also sells lunchboxes, coolers, camp cookware, and more.

We handpicked every offer on this page to help you save on Stanley products. For product, warranty, or return questions, check Stanley's FAQ page first. For direct help, call their customer service team at 1-800-251-4535 between 6 a.m. and 4 p.m. PST, Monday through Friday, and 6 a.m. to 3 p.m. PST on weekends. You can also reach out via email or through their Help & Support page on Stanley1913.com.

Stanley accepts returns within 30 days of your delivery date. This applies to items bought directly on their website. Returned items must be unused, undamaged, and in original packaging. Original shipping charges are nonrefundable.

Spend $75 or more, and you qualify for free shipping. This protects your full refund should you decide to return an item later. Spend less than $75, and you should consider the cost of shipping before returning an item. Custom items from Stanley Create are final sale and cannot be returned.

To start a standard return, enter your order number and email. Submit the request to get a return shipping label. For a wrong item or damaged item, go to the warranty claim page, and fill out the Help Ticket. Choose the option that matches the issue from the "Inquiry" dropdown menu, and provide the required photos.

Stanley offers a free lifetime warranty. It covers all steel components in their flasks, coolers, and tumblers. That means a defect doesn't have to mean paying for a replacement. For example, a $55 Quencher tumbler with a covered defect can be replaced for free through a warranty claim. That's $55 saved instead of buying a new one.

The warranty also covers insulation and thermal performance breakdown. Stanley offers free repairs or replacements for these issues. But the warranty only covers stainless steel parts. They don't cover plastic parts, accidents, or normal wear and tear. This warranty lasts for the life of the product, not the original owner.

Limited-edition items are covered, too. Stanley can't always send the exact style, since limited editions often sell out and aren't remade or sold again. Instead, they'll replace them with a comparable product that's in stock.

When you're ready, go to the Submit a Warranty Claim page, and follow the instructions pertaining to your issue. You'll need two photos. One should be of the product failure. The other should be of the bottom of the product for identification purposes.