Material: This product is made of high quality iron and surface is polished anodized, which is anti-rust, smooth, corrosion resistant. Enough to withstand strong enough wind or other violent impact. Free combination: Each camping tent replacement pole consist of 4 sections, you can assemble the pole freely as needed. When not needed, it separates and takes up very little space. Easy to use: Anyone can easily use it without the need for instructions, just attach it one by one via the joint. There is a spring hook at the connection to ensure a tight connection. Wide Application: Can be used to support tarps, sunshades, tents, waterproof sheets, etc. Suitable for outdoor camping, lawns, beaches on the beach, etc. You Will Get: 2x79'' poles (each of 4 sections) with storage bag. We have inspected all products before shipping, but if you have any problems, please do not hesitate to contact us.