CorePillow 12"Twin XL Mattress,Multi-Zone Pocket Spring Support,Medium Firm | Targeted Spinal Support,Multi-zone individual pocket coils align the spine naturally to relieve chronic back pain

About this item

• Need a mattress for a dorm that actually supports your back? Medium-firm hybrid support helps keep the spine aligned while staying comfortable—ideal for back & side sleepers in a dorm room, bedroom, or guest room
• Side sleeper—tired of shoulder/hip pressure? The Euro top creates a plush first layer to help relieve pressure points, so you get softer contact without giving up support underneath
• Tired of feeling every movement? Individually pocketed coils isolate motion and minimize bounce across the bed—so you can sleep soundly even if a partner shifts around or you’re a restless sleeper
• Buying online and worried about odor or materials? Bamboo charcoal helps reduce unwanted smells, and the foam is CertiPUR-US certified with OEKO-TEX certified material standards—plus a 365-night trial and dependable customer support
• Sleep hot or want an easy move-in setup? The breathable knit cover supports airflow for a cooler feel, and the mattress-in-a-box design makes moving and setup simple—unbox, expand, and it’s ready for bed