black pebbles is the most popular one we have. We supply natural pebble, cobblestone, mesh pebble tile, mesh pebble mosaic flooring tile. They are beautiful, fire proof and water proof, due to these characteristics, they are commonly used for construction, decoration and so on. 1. Colors: Black, white, red, mixed, yellow, striped.2. Size: 1-2cm, 2-3cm, 3-5cm, 5-8cm, even 0.5-1.2cm and 0.8-1.5cm3. Packing: 10, 15, 18, 20kgs/bag then use tonne bags or pallets, it is up to you4. Shipping date: prompt or in a week5. Min order: several tons6. Payment terms: T/T or L/CPlease feel free to contact us for more about our pebble stoneproducts.Thanks and regardsVeraVerafax: 0086-025-57085327 tel: 0086-15951005339