Features: Quality stainless steel and ABS material, anti- rust, high strength and durable in use. Hand crank coffee grinder, easy to use and labour- saving. With two clear jars to hold fresh ground coffee or beans during traveling or camping. The manual coffee grinder with conical burr will consistently grind beans to the desired coarseness. All parts of the manual coffee grinder are detachable and washable, easy to thoroughly. Specification: Color: Black Material: Stainless steel 304+ ABS Size: 4. 8* 19cm/ 1. 88* 7. 48in Note: Please allow 1- 3cm ( 0. 4- 1. 18in ) difference due to manual measurement and slight color variation for different display setting. Package Including Package Included: 1* Manual coffee grinder 1* Jar 1* Brush