Olympic ELITE: A premium wood stain and sealant. This water based, semi-solid wood stain adds color while still allowing the wood grain and texture to show. This super-premium exterior wood stain is formulated to protect and enhance the natural look of wood while providing protection and beauty through all seasons and provides a powerful mold, mildew and algae-resistant finish to your deck, fence. All backed by a lifetime guarantee. Recommended for use on any properly prepared exterior wood, including decks, fences, siding, railings, outdoor furniture and other wood surfaces. Color: Dark Bark.