The Yumi Nature+ White Natural Bamboo Batter Bowl with Handle is made from a 100% natural bamboo fiber that is both durable and lightweight. An ideal addition for all batters and mixes, this bowl includes a comfortable handle and tight pouring spout. The addition of high side walls also prevents unnecessary spattering. Completely free of melamine and petroleum, the Yumi Nature+ White Natural Bamboo Batter Bowl with Handle is the perfect 'green' solution for any home, office or casual restaurant setting. Please note that this product is not microwavable safe.