Features: Bottomless design: Helps to observe flow column, flow speed, color, etc. It can better judge the uniformity of extraction, making coffee more delicious. High quality: Made of high-quality wood and food grade Aluminum Alloy. Rust proof, more hygienic, and more durable. Safe to use. Removable: The handle can be freely disassembled, easy to clean, and can be replaced with handles of different materials, allowing you to experience the joys of DIY. Easy to use: The ultra-fine perforated design makes it more uniform and efficient in filtering coffee grounds. Provide comfortable grip and stable operation. Suitable for use at homes or in the offices, it is a beautiful gift for friend who like coffee, bringing convenience to your friend. Specifications: Material: Metal Style: Aibao Wood/Colorful Wood Handle/Ugly Wood Handle/Black Sour Branch Wood Handle with Iron Sheet/Red Sour Branch Wood Handle with Iron Sheet/Beech Wood Handle/Spicy-Mom Wood Handle/Plastic Handle/Sour Branch Straight Wood Handle Size: As shown in the picture Capacity: about 20g Diameter: 58mm/2.28inch Model: For GAGGIA coffee machine Package Includes: 1x Coffee Bottomless Portafilter note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.