DIY Kit Includes - Comes with 48pcs hoops frame, 1/2" in diameter, 17inches in length, 50pcs connectors, 12pcs cross connectors, 12pcs plugs, 1 pair of work gloves. Follow Your Heart - There is no need to spend more money to buy different size grow tunnel now. Buy 1 set, DIY your own grow tunnel. Combined with 3 or more hoops to fit your different needs. Each hoop is 17 inches in length that is easy to store. Easy to Assemble - Connect a certain number of hoops with connectors according to your needs. Bend the assembled hoop then insert it into the soil. These parts can be used season after season. From Spring to Winter - It can be matched with different types covers to protect plants from all seasons. Such as mesh netting, shade cloth, fabric plant covers. Widely Use - Garden hoops for row covers are suitable for both indoor and outdoor use, perfect for raised garden beds, vegetable gardens. In the grow tunnel, plants are grown in the soil of the earth itself, like a garden. Protect plants from snow, hail, frost in the winter and insects, birds during the growing season.