Material: Our summer bluebird daffodil mailbox cover is made of premium oxford waterproof fabric, so the mailbox cover is durable and waterproof. It can protect your mailbox from rain and stains. Size: The spring summer bluebird daffodil magnetic mailbox cover size is 21*25.5 inch, Perfect match with American large size. Its size allows the letterbox cover to fit perfectly with your mailbox in spring. Feature: Made of waterproof oxford material, sun protection, waterproof, reusable, durable. The mail box cover is perfect for outdoor display. Design: The spring bluebird daffodil mailbox cover is a perfect decoration in your yard, garden, and it can also match with your flag, which creates a welcoming atmosphere. Use: The summer magnetic mailbox wrap has an arc-shaped opening on one side, small circular magnetic discs on both sides of the opening, and soft magnetic strips on both ends, making it easy to install and disassemble in a short time without any tools.Customized vivid and long-lasting color of the mailbox cover,unique design transform your mailbox into a work of art,can decorate your garden for every holiday, theme, and season.    Product Description 1.Material: the mailbox cover is made of high quality oxford fabric. The mailbox cover is reusable, portable and easy to clean.2.Easy Installation: A soft magnetic strip at both ends, which can be firmly attached to the mailbox. The spring mailbox cover is easy to install.3.Large Size: The spring bluebird flower mailbox post cover size is 25.5 X 21 inch. The spring bluebird flower mailbox cover is perfect for oversized US mailbox.Special Design: 1.The pattern of our mailbox cover is customized, fashion and unique.2.Colorful printing, we use the highest grade ink and the highest heat dye sublimation printing technology to ensure vibrant colors and lasting durability.  Package Details:1.Including1 Mailbox Cover2.Item Weight: 0.35lb (159g)3.NOTE: One package includes 1 mailbox cover only. Mailbox is NOT included.  Care instruction:  1.To keep the magnetic mailbox cover as beautiful as day one, frequent cleaning is not recommended.  2.After washing make it natural dry. Do not bleach. Do not iron at low temperature.Fabric