The 10' x 20' Rectangular Planket™ is made of spun-bonded, nonwoven material with metal grommets strategically placed to help secure the covering with our Planket™ Stakes. This Planket™ is our bestseller and can be used for shrub rows, large plants, and flower beds.  It’s also been used on snowmobiles, wood piles, bass boats, and outdoor shelters. The lightweight fabric helps the plant keep its form yet is durable enough to protect plants from frost and cold winds.  The breathability of the fabric keeps the plants breathing all season long. This product folds up nicely for storage and comes with a 100% satisfaction guarantee.