... 5,4-6.6-9,9-12,12-15,15-20,20-25,25-30,30-35,35-40,40-50mm ... wood,sea blue,pink,five colour,coating4. Package::(1)20kg(P.P/P.E)bags+ton bag/pallet (2)according to customers'reques5. ... outdoor decoration,or paving,building materials6.Delivery Term: 15~20 days since your confirming ordering 7.Payment Method: TT ... or L/C at sight 8.Minimum Order: 1*20' FCL. Mixed color ordering acceptablepebble picture :