Pillows, sheet sets, sleep masks, and more Wirecutter-approved sleep gear that’s on sale for Amazon’s Prime Big Deal Days.

I tested the super-luxurious Helix Midnight Elite mattress for side sleepers to see if it lives up to the hype ...

Sleep on the new mattress for a month (many companies require a minimum duration), see how you feel, and set a calendar ... a king-size bed) attempt to make one side softer with a twin-size ...

The Nectar Classic Hybrid combines cooling fibers, memory foam and coils. I put it to the test by sleeping on it for a month ...

Its reinforced support edges help you get in and out of bed without disturbing your partner. This mattress features a removable, washable cover. It's available in twin ... a free set of pillows ...

Plus, you get free pillows and a sheet set with your mattress purchase ... After discount, the twin is $699 (was $899), whereas the queen costs $1,099 (was $1,299). The bed comes with a 100 ...

Sleeper sofas come in a range of sizes, from loveseats or chairs-and-a-half that convert into twin-sized beds and full-sized sofas that contain queen- or king-sized mattresses. Like buying a sofa ...

We recommend pairing these linens with a dorm bed mattress topper for added comfort ... pink and heathered options. Plus, the twin XL sheet set is discounted 59% off for a limited time.

Mattresses have three main designations: twin, queen and king ... retailer to get a full refund if a bed isn't up to your standards. Some retailers offer a sleep trial where you can use a mattress for ...

The retainer bars work with most mattresses, and a set of 2 black rods costs about $13 on Amazon ... In fact, you can get a twin or twin XL bed gap filler from WUIOYNF for about $15 from Amazon.