CDC Biot Compardun BWO Colorado Fly Supply Sale! from $2.10 Size 16 18 Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. A shop favorite when it comes to BWO patterns! The realistic body and wing silhouette make this pattern a great go-to in any situation. SKU: BWOBIOTCOMP16 Tweet