Quimby 7-inch Twin Innerspring Quilted Foam Mattress

Sleep better with reliable support. This 7-inch innerspring mattress delivers a firm, consistent feel for growing kids, guest rooms, and everyday use. A breathable premium cover offers a silky touch, while quilted foam and comfort foam work together to cushion pressure points and contour to your body for optimal overnight recovery. Built with a 360° perimeter innerspring for edge-to-edge orthopedic support and a durable base foam for lasting stability.

Perfect for bunk beds: Its low 7" profile fits standard bunk bed safety rails and trundles. Also available in Full size for larger setups.

Key Features

Key Features

• Firm 7" profile ideal for children’s rooms, bunks, trundles, and guest spaces
• Comfort foam contours to the body to improve sleep recovery
• Quilted foam top adds plushness and relieves pressure points
• Breathable premium cover with a soft, silky hand-feel
• 360° perimeter innerspring provides edge-to-edge orthopedic support
• Durable base foam enhances stability and long-term performance
• Bunk-bed compatible low profile; also available in Full
• Twin Mattress: 37" W × 74" D × 7" H
• Net Weight: 35 lb
• Piece Name: Twin Mattress
• SKU: 350155T
• Mattress Type: Innerspring with 360° perimeter support
• Feel: Firm
• Cover: Breathable knit (premium soft-touch)
• Comfort Layers: Quilted foam + comfort foam
• Base: High-density support foam
• Profile Height: 7"
• Sizes: Twin (listed) • Full (also available)

Dimensions & Specs

Style & Fit

• Designed to elevate your space as a versatile piece.

What’s Included

• One (1) Item

Care

• Dust regularly with a soft, dry cloth.
• Spot clean with a gentle upholstery-safe cleaner when needed.
• Avoid direct sunlight to reduce fading over time.

About the Brand

Coaster is known for dependable craftsmanship, quality materials, and designs that balance timeless style with everyday function.

Dimensions may vary slightly. Colors may appear different depending on lighting and screen settings.