Bedding GuidesA bunkie board is the simplest, lowest-profile way to give a mattress a flat, supportive base. This guide walks through when you actually need one, what thickness and material to buy, and how to size it so your warranty stays intact.
Mattress GuidesA sliding mattress almost always comes down to friction or fit. Here are eight fixes - from rubber grippers to metal retainer bars - ranked by how reliably they keep a bed from drifting.
Mattress GuidesAn 8-inch mattress is firmer, cheaper, and best for kids, guest rooms, and sleepers under ~150 lbs. A 10-inch mattress adds a transition layer for better pressure relief and is the safer pick for adults, couples, and side sleepers. Use this guide to match thickness to body weight, sleep position, and budget.
Mattress GuidesHow memory foam and latex mattresses compare on feel, heat, durability, and price, and which sleeper each one fits best.
Mattress GuidesIKEA's mattress return policy is a one-time exchange within 90 days under "Love It or Exchange It" - not the 365-day window that applies to other furniture. Here's exactly how it works in the U.S., what's excluded, and how the 10-year warranty fits in.
Mattress GuidesSome Sealy mattresses contain fiberglass and some don't - it depends on the line. Sealy Cocoon and all Sealy hybrids are fiberglass-free, while several all-foam Sealy models still use core-spun glass fibers in the fire sock. Here's how to tell which is which.
Bedding GuidesUse this 60-second test to decide if your mattress needs a bunkie board: measure your slat gaps, check your mattress type, and read your warranty. Skip the upgrade if your foundation already qualifies.
Mattress GuidesNectar mattresses use CertiPUR-US foam free of formaldehyde, heavy metals, PBDEs, and most VOCs - but most models also contain a fiberglass fire-barrier sock that can shed irritating glass fibers if the cover is removed. Here's the safety record, the 2026 class action, and how to use a Nectar safely.
Mattress GuidesCasper mattresses are not toxic by industry standards: foams are CertiPUR-US certified and covers are OEKO-TEX certified. The real questions are fiberglass (used in older models as a fire barrier) and short-term VOC off-gassing. Here is the model-by-model breakdown for 2026, what to do if you smell chemicals, and which Casper picks are fiberglass-free.
Home TipsCoolvie hybrids are sold as fiberglass-free, with the brand's own product pages and CertiPUR-US plus OEKO-TEX certifications backing the claim. Here's the evidence, what's actually inside the cover, and how to verify before you cut yours open.
Mattress ReviewsAn evidence-based 2026 review of Lull's three mattresses (Original, Original Premium, Luxe Hybrid), grounded in third-party test data from NapLab, MattressClarity, and CNET. Best for back and stomach sleepers on a budget; not the strongest pick for side sleepers despite Lull's marketing.
Mattress ReviewsThe Layla is a flippable copper-infused memory foam mattress with a soft side (around 4/10) and a firm side (around 7/10). Here's how it performs for side, back, and combination sleepers, plus where it falls short.