Crisply cut garden frost blanket for your tender plants, grow patches, fruit cages and raised beds. This ultra-high quality 50gsm (grams per square metre) fleece is much thicker than most competitors, who tend to offer fleece in the 20-30gsm range, which doesn't always offer sufficient protection in the harsh British climate. In contrast this fleece protects down to -8c, and can always be doubled up if even lower temperatures are forecast. These hard wearing, UV protected sheets are flexible and easy to work, providing an ideal plant and crop cover in cold, wind and snow.