The Lucky Clover Trading Artisan Collection Slim Proofing Basket, 15" x 3.75" x 2.5" at top Rim. Base Dimensions are 13" Long by 2" Wide, Natural Rattan From our artisan collection, this extra long oblong proofing bowl is just what the baker needs Handcrafted from natural rattan and food safe Material: rattan and color: natural rattan