This set of granite poolside stones consists of three round arches (2 pieces: 100 x 43 x 3 cm, 1 piece: 130 x 46 x 3 cm) and two connecting slabs (2 pieces: 79 x 33 x 3 cm) and has been specially designed to surround a 250 cm wide Roman staircase. The granite stones are resistant to chlorine, salt and frost, which means they can withstand the demands of various environments for a long time. Please note that granite stones are natural products and their composition may vary slightly. To ensure the long-term care and beauty of the granite border stones, we recommend treating them regularly with a suitable stone impregnation agent.