Zinus Core Comfort 6" Twin-XL Mattress, Innerspring Mattress in a Box

Simple, supportive, and built for your budget—the Zinus 6” Tight Top Innerspring Mattress is an ideal choice when you're outfitting smaller rooms and limited spaces. Heavy duty innersprings ensure breathability and reliable support from head to toe, while a layer of Comfort Foam® adds just the right touch of cushioning to keep you comfortable through the night. The tight top design creates a smooth, even surface for a firm feel and a streamlined look. If zero frills and dependable comfort is your sleep style, this mattress checks all the boxes.

• Zinus Core Comfort 6" Twin-XL Mattress, Innerspring Mattress in a Box
• 6” profile is great for bunk beds, trundles, daybeds, and tight spaces
• Delivers firm support with a sturdy innerspring base, foam layer, and tight top design
• Twin/Twin XL sizes support up to 250 lbs; full size up to 500 lbs
• Trusted, Certified Materials: Made with CertiPUR-US® certified foam, meaning it is made without ozone depleters, formaldehyde, mercury, lead, and other heavy metals while meeting standards for durability, performance, and indoor air quality.
• OEKO-TEX® Certified Cover for Peace of Mind: The fabric cover is OEKO-TEX® certified and tested for harmful substances to create a safer sleep environment for you and your family.
• Ships in a compact box and fully expands in 24–72 hours
• Optimal support for lightweight sleepers
• Rest easy with a 10-year limited warranty. Please allow 24-72 hours for the mattress to fully expand