The Greenhouses for Outdoors by Home-Complete are essential for any home gardener who wishes to extend their growing season. The 4 tiers of sturdy shelves can hold up to 24lbs each, providing plenty of room for plants, seeds, herbs, vegetables, or flowers. The greenhouse is suitable for both indoor and outdoor use with locking wheels so you can move it from room to room or remove the wheels to keep it fixed in one spot. The clear PVC cover on the greenhouses features a zippered roll-up door to help protect seedlings from cold weather and frosts, making it easier to start seeds earlier in the season or stretch your growing season later in the year. IMPORTANT: Home-Complete is committed to providing the consumer with the absolute best price and value on all of our products. NOTE: This is an exclusive product of Home-Complete and ONLY Green Houses for Outside by Home-Complete are GUARANTEED to be genuine. Avoid buying counterfeit products and transacting with unauthorized sellers.