Swank Boutique, the clothing store that has occupied 1720 Sheepshead Bay Road for 20 years, will soon close its doors for good. Owners of the store slapped up “Store Closing – Sale” signs last week. The signs also thank customers for the years of support. We got in touch to find out why and when they were shuttering, but owners never returned our calls. We wish them the best of luck, and look forward to what new business will take its place.