These plant warming jackets are ideal frost protection for potted plants and shrubs. These plant warming jackets are made from 30g fleece and will protect plants down to -5/6°c and are perfect for smaller shrubs and plants. The plant warming jackets come with a drawstring at the bottom which will keep them in place in windier weather. Comes in two sizes – width 0.8m x height 1.25m or a pack of 2 at a width 0.8m x height 0.6m.