- Direct sun rays protection, frost protection, UV protection, allowing air circulation.- Made of long steel coated with premium plastic, rust-free, durable and environmental friendly; Flexible enough to be bent into U-shaped.- Use hoops to support garden row covers, protecting plants from frost, insects, birds, or intense sun, and providing ideal environment for rapid germination and growth of young plantsSpecifications:- Material: Plastic- Size: 120 x 48 x 48cm- Package content:- 1 Set x Garden Support HoopsNotes:1. Manual measuring, please allow 1 ~ 3mm error,thank you.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.--------------------------------------------------------------------Package Including- Package content:- 2 Set x Garden Support Hoops