Stanley has finally done it! It's offering a 25% off discount on its Quencher tumblers for the first time ever. Here's how to save during this rare sale.

As of March 13, the Stanley Quencher H2.0 Tumbler is on sale for 25% off at Amazon in several sizes and colorways. The 30-ounce version is on sale for $26.25, down from the normal price of $35. The larger 40-ounce Stanley Quencher is on sale for $37.50, down from the typical price of $50.

This is one of the rarest sales we’ve ever seen from Stanley. The popular Quencher tumblers have hardly ever gone on sale, and never before have they been 25% off (or 50% off at Nordstrom, if you snagged that before it sold out). We don’t anticipate stock lasting long on these deals.