Polyester Blend CONTEMPORARY DESIGN: Sturdy, Solid Wood Construction features simple, minimalist design that will complement any room Features Solid Hardwood and Veneers with a clean Finish NO BOX SPRING NEEDED: Designed for lasting durability, our slat kit supports your mattress to increase air flow for a more comfortable, cooler sleep CHARGING STATION: Includes Surface Mount Turbo Charger, 6-foot cord, ETL listed, 18GA wire, 2 USB Ports .5V/3.5A WEIGHT CAPACITY: 600 lbs; ASSEMBLED DIMENSIONS: 81.5"L x 40.25"W x 41.38"H