Im truly impressed with the Stanley Cups staying power as a cultural object. In recent years, it has outgrown its station as a simple piece of drinkware and become a seemingly omnipresent accessory. Theyre in schools. Theyre in gyms. Theyre everywhere. Right now, Amazon has several colors of the 30-ounce Stanley Quench tumbler for just $26, which is a full 25 percent off. The 40-ounce version is down to $33.75 from $45. Thats cheaper than they were on Black Friday last year. The only way youre going to get them cheaper is if you find some for sale on Facebook Marketplace and risk your life meeting up in an Applebees parking lot to make the transaction.Stanley Quencher H2.0 Tumbler with Handle and Straw 30 oz $26.25 (was $35)Stanley This is the tumbler that birthed 1,000 copycat tumblers. Its a double-wall stainless steel vessel with a sturdy plastic top and a reusable straw. The lid offers three positions: one with room for the straw, one with an opening for sipping, and one totally locked down for spill-proof transport. It comes in a ton of colors, but not all of them are on sale right now. Luckily for you, I have clicked through all of them to find out which ones are.Colors that are on sale:Blue spruceFuchsiaIndigoCream 2.0NectarinePlumShaleStainless steel shale (my personal favorite)Tigerlilly plum (orange with purple)STANLEY Quencher H2.0 FlowState Stainless Steel 64-ounce $45 (was $60)Stanley If you want even more than 30 or even 40 ounces, you can step all the way up to the 64-ounce tumbler. Thats a half-gallon of whatever beverage youre lugging along. This cup has a different shape, so it cant fit into a car cupholder, but it does have the same great lid, straw, and handle.