Finish leather designs in style with the Tandy Leather Sealer, Eco-Flo Satin Shene 4.4fl oz.. This eco-wise water based product is a transparent, flexible, acrylic based satin finish for use on smooth natural veg-tanned leathers only. It is not meant for use as a resist or for use on suede. It's a great finishing touch for unique leather designs. Apply a light, even coat to dry leather with a damp sponge and then allow to dry. Each bottle includes 4.4 fluid ounces or 130 milliliters.