Designed for bariatric patients, Invacare's bariatric mattresses measure 80" length and 42" width. Constructed using latex-free, high quality, high resilience foam, this mattress is designed for extended life while providing the comfort and support needed for your bariatric patients. Covered with durable vinyl, this mattress complies with Federal Flammability Standards 16CFR1632 and 16CFR1633. Invacare beds, mattresses and rails, excluding therapeutic support surfaces and bariatric beds, when used as a system and sold new after August 1, 2007, meet the voluntary FDA Guidelines for bed rail entrapment. Visit www.invacare.com/bedsafety for additional safety and entrapment information.