Mattress GuidesMost current IKEA mattresses are fiberglass-free and use a rayon/polyester fire barrier instead. Here's how to verify before you buy, plus model-by-model status.
Mattress GuidesLull mattress weights by size and model - from the 50-lb Twin Original to the 142-lb Luxe Hybrid King - plus shipping, frame, and capacity guidance.
Mattress GuidesCasper mattresses are designed and assembled in the USA - at facilities in Georgia and Pennsylvania - with foam from Carpenter Co. (Casper's 2024 parent), Jeffco, and Sinomax USA. Some components are sourced globally. Here is the full 2026 breakdown by model and partner.
Mattress GuidesIKEA mattresses are low-toxicity but not certified-organic. Here is what is actually inside them, what IKEA has banned, where they fall short, and which model (VATNESTROM) is the cleanest pick in the US lineup.
Mattress GuidesKevlar mattresses use the same aramid fiber found in bulletproof vests as a non-toxic flame barrier. Real-world pricing ranges from about $300 entry-level hybrids to $2,400+ for organic latex builds wrapped in Kevlar fire socks. Here is what you actually pay by size, plus when Kevlar is worth it.
Best MattressesA 2026 buyer's guide to the best mattresses you can put on a platform or slatted bed without a box spring - Amerisleep AS3 (overall), Helix Midnight Luxe (side), Nectar Luxe (couples), Zoma Boost (luxury), Vaya (budget), PlushBeds Botanical Bliss (latex), Saatva Classic (innerspring).
Mattress ReviewsAn updated overview of MLILY's mattress lineup - PowerCool, Fusion, ChiroPro, Harmony, Mlily Dream and more - with firmness levels, who each model fits, performance notes on cooling, motion isolation, and edge support, plus what reviewers flag for long-term durability.
Mattress GuidesOlder Casper mattresses (pre-2024) used filament fiberglass as a fire barrier. Casper transitioned to a rayon-based barrier in 2024, and every current model is fiberglass-free. Here's a model-by-model breakdown, the safety risks, and what to do if you own an older one.
Best MattressesA 2026 guide to the best semi-truck mattresses for OTR drivers - with SERP-consensus picks, sleeper-cab sizing, and what to look for in foam, hybrid, and cooling builds.
Mattress GuidesAll Serta mattresses sold at U.S. retail are designed and assembled in the United States across roughly 25 Serta Simmons Bedding plants, with four more in Canada and licensed partners abroad. Here is exactly where, what global components are used, and how Serta compares to Sealy, Tempur-Pedic, Purple, and Casper.
Mattress GuidesMattress weights by size and material - from a 40-pound twin to a 180-pound king - plus what those numbers mean for your bed frame, your back, and moving day.
Mattress GuidesKingsdown mattresses last 7-10 years on average, but real-world lifespan depends heavily on the model line, your weight, and whether you're rotating regularly. Here's what owners report, what the warranty actually covers, and the four signs it's time to replace.