The Life Span is 5 years minimum when fully exposed.
We offer 4 designs. * 18" single-row spacing (1 × 18) is great for crops like tomatoes, peppers, cucumbers, squash, zucchini, full size cabbage, and Brussels sprouts. * 18" double-row spacing (2 × 18) is also a good choice for tomatoes, peppers, cucumbers, squash, zucchini, full size cabbage, and Bruss…
3.2 oz Plypropylene. It does not contain Polyvinyl Chloride (PVC).