These top-quality planters are made from fibreglass and resin, and as a result, are extremely strong and durable. The geometric design suits the clean lines of contemporary architecture and planting, combined with a superb finish these planters are a trendy choice for any modern garden. Fibreglass and resin is a wonderfully versatile material which is lightweight, frost-proof, tough, low maintenance and non-corrosive. Primrose Garden Outdoor Fibreglass Rectangular Trough Planter Matt Black 26cm