10 x 20 Clear Humidity Dome

10 inch by 20 inch clear plastic humidity domes. Durable and reusable. Designed to fit perfectly with the 10" x 20" growing trays we offer. Choose Quantity. Click here to see all other growing trays. Durable Clear Plastic Humidity Domes These 20" X 10" clear plastic domes fit perfectly with the black 10"x 20" trays we offer (both with and without drain holes). These domes may not be a perfect fit with similar trays sourced elsewhere. Fits the trays in all our microgreens growing kits 20" X 10" Approx: See below for exact dimensions Clear plastic Re-usable & sturdy Great for seed starts, microgreens, herbs & more Base of Dome - Exact Dimensions: Length: 20.5 In. (522 mm) Width: 10 1/8th In. (255 mm) Height of Dome - Exact Dimensions: 2 Inches tall