Amazon.com : 16" Rectangular Self Watering Planters Window Box 2 Pack With Water Level Indicator and Auto Drain Holes for All Outdoor/Indoor Herbs Plants Flowers Pots Residential and Commercial Grade (rocky grey) :
MPG 32 in. Dia White Washed Terracotta Composite Commercial Planter (2-Pack) PC8138WWTC-2 - The Home Depot