Diguo Organic Bamboo Coffee Stir Stick French Press Spoon- Contoured Vacuum Coffee Brewer Stirrer for Hario Yama Syphon Siphon Coffeemaker - Brewing Coffee or Tea, 8" Many coffee enthusiasts prefer bamboo stirrers because it does not absorb or take away heat from your brewing coffee unlike metal spoons or stirrers do. They do not scratch your brewing glassware as well. Crafted from naturally organic bamboo material that has been treated with carbonized polish to avoid moisture absorption when used. It has been painstakingly formed to prevent splinting in the long run. Great for Siphon, French Press, Carafe, and any other Glass Coffeemaker Natural Bamboo; Smooth and Soft Finish; Light Colored; Cleans Up Easily Bamboo Coffee Stir Stick - Protect your brewing glassware with our Premium Quality Organic Bamboo Stirrer.