This as-told-to essay is based on a conversation with Yuliana Martinez (25) and Louis Orellana (20) from Los Angeles, California, about returning their used mattress to Costco. It has been edited ...

Here are four good reasons to consider making your next mattress purchase through Costco. Costco offers a wide selection of mattresses, and the retailer's website breaks down your options better ...

If you're redecorating a bedroom and want to buy essentials made to last, it's a good idea to utilize your Costco membership.

This Costco favorite is a great value since it’s made from layers of foam that are as dense (and probably as durable) as the foam in mattresses that cost twice as much. Testers loved its cuddly ...