Keep your backboard system at its best with this Spalding NBA Basketball Net. It is made from a strong polyester material with woven fibers to stand up to the rigors of outdoor play. This heavy-duty basketball net comes in white and it is twice as heavy as conventional net designs.Spalding NBA Heavy Duty Basketball Net: Tough polyester woven fibers built for durability. Spalding net with 1-year warranty. Strong design for outdoor play.