Effortlessly create a stylish garden space with these decorative cobbles of highland. The 50-80mm cobbles come in 750kg bulk bag and can be used to enrich the look of alpine rock gardens and ponds. The decorative cobbles are ideal for practice landscaping or create water gardens. Note: This is a natural product, therefore size and colour variations may occur. Occasionally this can be significant. The weight given is approximate. Significant variances to weight can occur due to the nature of this product. Coverage calculations are intended as a guide only and will vary depending on material used and ground conditions.