Shop the best Memorial Day patio furniture sales before the holiday deals expire. Get discounts on top brands like Wayfair, West Elm and Frontgate.

Furniture and home-goods retailer Wayfair is having a big Memorial Day sale — a gazillion items are on sale, with deals up to 70 percent off. Wayfair can be hit-or-miss in terms of quality, so I went through the sale for items we’ve tested and loved before,

Wayfair has one of the best deals we’ve seen. While Wayfair’s Memorial Day sale is going on, the luxury Sealy 12-inch memory foam mattress is just $449. That’s a discount of 63% from its usual price of $1,