The “Nut” bottle stopper is made of olive wood and is handmade. The unique reddish-brown grain with an irregular fiber profile on a smooth surface makes the olive wood plugs something unusual. The bottle cap is ideal for securely closing bottles. The beautiful bottle caps create a Mediterranean atmosphere on every table. Each item is unique and differs not only in shape/size, but also in grain/color. Clean the unique item with water and, if necessary, a little detergent. Rub with a little vegetable oil at regular intervals. Not suitable for dishwashers.