Below, I’ve rounded up 11 essential Prime Day deals that simply cannot be missed. They include things like a cult-fave lip balm, an internet beloved suitcase and a sturdy set of knives — all things that you’ll be kicking yourself down the road if you miss out.

The best Amazon Prime Day air conditioner deals include up to 39% off top-rated window and portable ACs from brands like Midea, GE, and Frigidaire.

Amazon.com's Prime Day sales were lower on the first day said Momentum Commerce. The company which manages online sales for 50 brands said its Amazon sales plunged 41% on Tuesday when compared with the start of Prime Day last year.