0this 6 x 6 premiergroundsman apex shed is a sturdy and durable garden building that is madefrom high quality materials that can withstand wear and tear00thick 12mm tongue and groove boards tightly interlocktogether to make this hardwearing and weatherproof shed the roof is coveredwith a heavy duty mineral felt to protect against adverse weather interior27mm x 27mm framing gives additional support to the structure00double doors provide hassle free access perfect for storinglawnmowers a