G by Glide Herb Grinder with Pollen Catcher Being a Herb enthusiast myself 20 years+, realized one needed a good premium grinder that would last a lifetime so I made it and I offer it to you!! Don't let the AFFORDABLE price fool you!! Guarantee Glide Herb Grinder is better than what you could find at local head/smoke shops for more than three times the price. Premium grinder made of Aircraft grade Aluminum for best quality. (No Zinc or other inferior alloy used in any process). Anodized smooth surface not only looks amazing but also is scratch resistant and prevents flake/pealing of the grinder itself which are very common on zinc made grinders. Razor Sharp Diamond teeth grinds and fluffs your herb for best results. Micron Screen allows you to collect the finest keif/pollen in the last chamber. Powerful Neodymium magnets used for Top Lid for secure closure and Nylon Glide ring allows for smooth grinding experience. Manufacturers Lifetime Guarantee  I am confident that you will love your new grinder, however IF you are not satisfied let us know Hassle free money back guarantee. We take customer service very seriously. All Glide Herb Grinders are shipped in a discreet packaging for your privacy.