Blue Family Theme Party Decorations: These outdoor blue family signs with stakes have 13 different color designs, various colors, these brightly colored outdoor happy birthday yard signs will bring fun to your blue dog birthday theme party Suitable Size: The yard happy birthday sign is about 16 inches/40cm high, the happy birthday lawn signs kit contains fiber posts, and each letter sign has two plastic posts. You just need to insert the plastic stakes into the holes of the sign, and then insert it into the ground of the lawn. It is very easy to complete the outdoor happy birthday decorations for the birthday theme party Made of Waterproof Material: Our birthday themed yard signs are printed on corrugated plastic cardboard with waterproof material, which is waterproof and not easily damaged. You can line them up on your walkway as a fun birthday theme party entrance, or display them in your yard as your birthday outdoor decorations Various colors: The yard sign set uses the blue dog color scheme and comes in 13 different colors, with various colors, making it an ideal choice for blue family theme party yard decorations Wide Application: Our blue dog happy birthday yard signs are well designed and colorful. Kids and adults will love it! These cute blue dog birthday signs can be applied to blue family birthday theme party decorations for yard signs, outdoor lawns, gardens, party entrance welcome signs, party background decorations, etc