The Outdoor Patio Store Replacement Canopy for Garden Treasures 10 Ft. x 10 Ft. Gazebos High-Grade 300D Polyester Fits S-577-1 Grommet Holes Includes: (1) High-grade 300D replacement canopy for 10' x 10' gazebos - top tier is included; CANOPY ONLY! Original structure is not included! High-grade 300D (Denier) polyester canopy; twice as durable as standard 150D Added grommet holes to help prevent water from pooling Canopy is manufactured to fit a matching model # of S-577-1, 31453, 225175 Fits most conventional 10' x 10' square, two tiered gazebos; attaches to top beam using Velcro straps.