Winter is a challenge for the gardener that’s why we recommend this frost-busting insulating fleece. The permeable white UV stabilised spun-bonded 2mm square mesh insulating fleece protects against frost wind hail birds & insects is soft & light enough to be placed directly over plants & also helps to warm up the soil to achieve earlier harvesting of healthy crops. Choose from 17g thick insulating fleece or the heavyweight 30g version for Arctic conditions!