But with one of the best Twin XL mattress toppers, which should fit most college dorm bed sizes, you can ensure they’ll sleep ...

Mattress toppers ... The standard college size, twin XL, is $299 for the 2" version and $399 for the 3" version. Meanwhile, you can buy a Sleepyhead Cooling Copper Topper from Amazon, but keep ...

Specially designed for college ... a twin XL is from $319 at MSRP — but we believe it's worth the investment if you can afford it. Plus, with a 5-year warranty, this mattress topper should ...

INDULGE IN A WORLD OF DEEP SLEEP - Elevate your bedding with the Serta Memory Flex Soft Mattress Topper, which brings 2 inches of pillowtop fluffiness and an extra layer of protection to your bed.