CO Red Boulders In Entry & Waterfall Features, Landscape Boulders by Josh GambleMarch 21, 2019 CO Red Boulders Reddish colored boulders natural in shape and size with some smooth and angular edges. Size: 12"-48" Get a Quote Additional Images Conversions Get a Quote Name First Last Email PhoneProductsQuantityUnitYardsPalletsPoundsOther InformationNameThis field is for validation purposes and should be left unchanged. 713-401-9766