Hours Of Operations Sleepy's the Mattress Pros New York Brooklyn 11234 Sleepy's the Mattress Pros Hours of Operation and Location in Brooklyn, NY 11234 4.4 - 59 votes 2504 Flatbush Ave, Brooklyn, NY 11234 (718) 252-8024 Get Directions Sleepy's the Mattress Pros Hours Category: Home & Garden Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore BrooklynView More Apparel CostcoMarshallsTJ MaxxBurlington Coat FactoryH & M Sports CostcoTargetSkechersVansColeman Jewelry CostcoMarshallsBurlington Coat FactoryZalesKohl's Outlet Recommend For You Sunbelt Rentals Super Runners Shop TJ Maxx Bargain Shop Herbalife Aldo Banfield Pet Hospital Food Basics Hand and Stone Hanes