Easily mounts to most 3.5 ft to 4 ft platforms for compatibility Proudly made in the USA with a Lifetime Warranty against cracks and breaks Recommended for children between the ages of 2 to 10 years old and has a weight capacity of 250 lbs. Apex Wave Slide includes pre-drilled holes and illustrated instructions for easy assembly (mounting screws not included) Requires additional lumber for mounting: (1) 2" x 4" x 8'