Heavenly Sleep opened at 5609 Third Street in Katy on May 21. Owner Don Dominy, who formerly owned High Five Sportswear off I-10 for 19 years, owns the store and said the certified Serta and Simmons dealer will carry mattresses, box springs, bed frames, adjustable bases, headboards and other bed accessories. 346-387-6877. www.heavenlysleep.net