These matt white pebbles (20 kg sack) are ideal for decorating flowerbeds, pond areas, poolsides and indoor plants- diameter 2-4 cm sold in bundles of 5 sacks i.e. 100 kg total to cover 1mÂ². White pebbles. Decorative garden pebbles : White, 5 sacks, W : 20 kg Please note: You are currently browsing img decorative marble extra white stones pebbles home that is 1000x953px in size. This image is listed in decorative garden pebbles uk category. Decorative garden pebbles White, 5 sacks, W 20 kg, 1000x953 in 104.82 KB.