Buying guides on mattress sizes, firmness, materials, and head-to-head comparisons.
Mattress GuidesFrom the 2017 fight over white powder safety to a 2024 federal class action over fake discount pricing and a 2025 trademark battle over the color purple itself, here is what consumers should actually know about Purple Innovation's litigation history.
Mattress GuidesNo - every current Purple mattress is fiberglass-free, including the Original Purple, Purple Plus, and the Restore Hybrid lineup. Here's how Purple's flame barrier actually works, what older models contained, and how to confirm it on the law tag.
Mattress GuidesA 3/4-inch sheet of plywood is the cheapest fix for a sagging memory foam mattress, but only if you handle airflow, slat spacing, and warranty rules correctly. Here is what to do, and when a bunkie board is the smarter call.
Mattress GuidesFrom the $390,000 Hastens Grand Vividus to the $9,999 Halcyon Elysium, here are the world's most expensive mattresses ranked, with the materials, hand-craftsmanship, and exclusivity that justify the price.
Mattress GuidesHappsy is owned by Naturepedic and uses the same GOTS-certified organic cotton, wool, and latex - but at a much lower price. Here's how the two brands actually differ on construction, firmness, trial period, and who each one is right for.
Mattress GuidesA memory foam mattress works on a futon - but only flat, on the right slats, at the right thickness. Here is the full guide, plus foldable picks if you need it to convert.
Mattress GuidesBed-in-a-box mattresses are convenient, affordable, and surprisingly durable - but they're not perfect. Here's what's actually changed in 2026, where boxed beds beat traditional showroom mattresses, and where they fall short.
Mattress GuidesSome mattress toppers - especially budget memory-foam ones - hide fiberglass inside their fire barrier. Here is how to identify it on the law tag, run the flashlight test, and pick safe alternatives.
Mattress GuidesA class action lawsuit was filed against Lucid (CVB Inc.) in February 2025 after 137,000 platform beds were recalled for breaking and collapsing. Here's the full timeline, the fiberglass concerns, and what it means if you own a Lucid product.
Mattress GuidesYes - many budget Linenspa memory foam mattresses use fiberglass as a fire barrier, despite official replies suggesting otherwise. Here's how to check yours, what to do if fibers escape, and which Linenspa models are marketed fiberglass-free.
Mattress GuidesShort answer: no. Leesa mattresses are CertiPUR-US and GREENGUARD Gold certified, and as of late 2023 every model is fiberglass-free. Here's the full breakdown.
Mattress GuidesJingxun memory foam mattresses are fiberglass-free and CertiPUR-US certified. Here's how to verify safety, what fire retardants they use, and how to spot fiberglass on any mattress label.