Plant your favorite flowers, vegetables, or herbs in this 20-inch x 18-inch red heavy duty plastic square planter box that will complement the decor of any outdoor area. Made of polyethylene, this solid color planter is ready to let your plants and flowers be the star of the show. The practical, straight-edged shape of this planter is perfect to add clean lines and good looks to your backyard. Help your favorite plants live longer with this planter, which includes holes for optimal drainage. Marking your territory. Use this planter to let the world know that you’re proud of your plants. If you’re looking for a way to add some greenery to your space, get creative with this planter!. 20.00-inch h x 18.00-inch w x 18.00-inch d.