UNZIPE 12 Inch Twin Size Mattress, Medium Firm, Spinal and Back Support

Key Features

• HYBRID MATTRESS PRESSURE RELIEF FOR ALL SLEEPERS — Our 12 inch twin mattress pairs body-contouring memory foam with individually wrapped pocket coils (450 coils) for a true Medium Firm feel. The Euro Top cradles shoulders and hips while keeping your spine aligned, easing lower-back tension for side, back, and combination sleepers sharing the bed
• COOLING FEEL FOR HOT SLEEPERS — A wave-shaped open-cell foam layer and a skin-friendly cover boost airflow and wick moisture, ideal for hot sleepers, humid bedrooms, and teen rooms. Wake up dry and refreshed instead of sweaty and tossing. A safer twin mattress for teens' rooms, bunk beds, dorms, and guest rooms
• MOTION ISOLATION — 2.2 mm-gauge springs around the edges so you can sit, sleep, or get up without sliding; 1.8 mm pocket coils inside absorb motion so a restless partner or pet won't wake you. Whisper-quiet, no squeaks
• CERTIFIED SAFETY — Your health is our priority. Our mattresses are CertiPUR-US Certified and OEKO-TEX certified, built without formaldehyde, mercury, heavy metals, harmful flame retardants, zero fiberglass. Twin size 75"L x 39"W x 12"H, fits standard twin beds. Backed by a 365-day worry-free warranty
• MATTRESS IN A BOX — Compressed and rolled for doorway-friendly delivery; one person unboxes in minutes and the mattress fully expands within 48–72 hours. Perfect for bedroom, daybed, dorms, RVs, campers, guest rooms, and small apartment