Full size beds measure 54x75 inches (same as double). Best for solo adults, teens, and guest rooms. Compare vs Twin XL, Queen, King, top Saatva picks, frame and bedding guide.

Best sleeping position for sacroiliac joint pain: side sleeping with pillow between knees on a medium-firm mattress. Guide to positions to avoid, pillow strategy, and top Saatva mattresses for SI joint support in 2026.

The best mattress for a slipped disc needs a lumbar zone and medium-firm support. We tested doctor-approved options including the Saatva Rx to find the clinical gold standard for disc herniation and sciatica relief.

Complete guide to choosing a twin bed for your preschooler in 2026: mattress firmness, frame height, bed rail safety, and top Saatva recommendations for the crib-to-twin transition.

The 5 best heated mattress pads for 2026, ranked by dual-zone performance, auto-shutoff reliability, and low-EMF technology. Includes energy cost breakdown and mattress pairing guide.

RV owners: learn the difference between short queen (60x75) and standard queen (60x80), depth and weight constraints for slide-out platforms, and why the Saatva Loom and Leaf is our top pick for camper bedrooms in 2026.

Boucle bed frames defined: what the looped textile is, how it holds up against snags and stains, who should buy one, and why the Saatva Marseille is the top pick for 2026.

Sleeping with feet elevated is generally safe and beneficial for most adults at 6-9 inches. Learn the real risks, safe angles, who should avoid it, and how an adjustable base delivers precise therapeutic foot elevation.

What 180+ r/Mattress threads say about mattress toppers in 2026. Latex vs memory foam, thickness guides, fiberglass warnings, and our top pick: the Saatva Latex Topper.

Guide to the best king upholstered beds in 2026: channel-tufted, wingback, and panel headboard styles compared. Saatva Halle deep dive, fabric durability rankings, pricing, and care tips.

Complete baby blanket size guide: receiving 30x30/30x40, swaddle 40x40, stroller 30x40, crib 36x52, toddler 40x60 with AAP safe sleep rules and Saatva Crib Mattress bedding compatibility.

Standard US crib mattress dimensions are 27.25 x 51.625 inches with a maximum thickness of 6 inches per CPSC. Learn mini crib sizes, the two-finger safety test, GREENGUARD Gold certifications, and when to transition to a toddler bed.