Our black classic colonnade adds a beautiful, decorative look to any garden setting and comes in a range of sizes.a formal style and modern looking garden arch features two double curved monet top arches, 'pillar' side supports and a simple connecting cross bar   ideal to make a statement entrance.made of tough tubular steel, galvanised both inside and out for strength and rust prevention with with a uv stabilised polymer coating and matt black textured finish.the forged style has slimline welded joints offering sleek design and easy installation.extensions are available for further decoration and plant growth support.small h2.3m x w1.5m.medium h2.4m x w2.1m.large h2.4m x w3m.