Premium Thickened Stainless Steel: The exterior ashtray is made of brushed stainless steel and fire-resistant materials. Covered ashtrays have a long service life and are resistant to oxidation and corrosion. Closed ashtrays will not break as easily as ceramic or glass ashtrays. The external ashtray won't burn like plastic ashtrays when you put out a cigarette, making it a permanent solution. Windproof and Waterproof: The inner ashtray with lid can effectively prevent smoke from flying to keep your desk tidy or clean. And does not release harmful substances. A beautiful ashtray is odor-proof, weatherproof, and removes unsightly cigarette butts. Unique design: As soon as the cigarette butt is thrown into the sealed box of the balcony ashtray through the small hole, it will automatically extinguish due to lack of oxygen. Easy to Clean: The detachable structure of the garden ashtray can be easily divided into 3 parts. The entire body is smooth and easy to clean. Nowhere to hide dirt. WIDE APPLICATION: Sleek and minimalist design makes this exterior ashtray very modern and stylish, blending perfectly into any decor. Perfect for indoor or outdoor places such as homes, offices, bars, cafes, hotels, restaurants, etc.