Epoxy Back Baetis Umpqua Feather Merchants Sale! from $2.15 Size 16 20 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 great baetis pattern to use when there are no obvious hatches going on. A shop go-to for a dropper when testing out the water! SKU: EPOXYBAETIS16 Tweet