Winter Blanket/frost Cover-seed Bed-floating Row Cover- Crop Cover 6&rsquo; X 100&rsquo;- 1 Ea. By Grower&rsquo;s Solution White lightweight .05 oz Does not block rain and transmits up to 85% sunlight. The cover will provide protection against light frost. Great for early planting and helps extend the growing season. Protects plants from birds, insects, and other pest during growing season.