Outdoor Porcelain Cobbles Setts - 100cm x 16cm. Primethorpe Paving premium Anti-Slip Border Setts, specially designed for outdoor use. These high-quality setts measure 100cm x 16cm with a sturdy 2cm thickness, providing a solid foundation for a variety of outdoor projects. Safety is paramount, and our Anti-Slip Border Setts are engineered with an impressive R11 rating, ensuring exceptional slip resistance. Whether it's rain or shine, these setts offer reliable traction, keeping you and your loved ones safe on any outdoor surface. Crafted with precision and care, our Anti-Slip Border Setts embody the renowned craftsmanship that Primethorpe Paving is known for. As a trusted company in the industry, we have partnered with esteemed Italian manufacturers to bring you the finest materials and design expertise.