Handcrafted By Skilled Artisans Using Sandblasted Glass in Unique and Bright Colors. Pleasant, Gentle Sound. Powder Coated to Protect Finish. Found Wood: Driftwood is Collected From the Beach and Forest, Leaving Local Resources Unharmed. Each Piece is Naturally Weathered and Unique. For Indoor Use as a Suncatcher or Wall Decor. Place in a Window for a Beautiful Stained Glass Effect For Outdoor Use: To Retain the Finish, we Recommend Periodic Application of a Sealer Such as Clear Polyurethane. Otherwise, if Left Outside Glass Will Oxidize Naturally Slight Variations in Color and Shape are the Nature of Handcrafted Gifts and Make Each Piece Original.