Each fire station requires a minimum of (5) five beds to support the staff on duty each day. The Detroit Fire Department operates (24) hour shifts, (365) days a year. We currently operate (4) four units per week, meaning that at least (4) four different people will sleep on one mattress within one week. Due to the volume of use, we need a commercial grade mattress that also offers comfort and durability. A complete mattress set includes (1) one of each of the following items: Mattress Box spring Bed frame Mattress cover/protector Mattress Twin XL size (38” x 80”) At least 12” thick Comfort level that can accommodate all sleep positions (back, side, and stomach) Temperature control Motion control Stain resistant Box Spring Twin XL size (38” x 80”) Standard sized profile (at least 9”) Bed Frame Twin XL size (38” x 80”) Mattress Protector/Cover Twin XL size (38” x 80”) Stain resistant Waterproof Protects against bedbugs, dust mites and allergens Machine washable