CenturionPro 3.0 - Quantanium Dual-Purpose Hybrid Tumbler (3.0)In 2020, we moved away from offering separate wet and dry tumblers and now offer a Dual Purpose Hybrid tumbler instead. The Dual Purpose Hybrid tumbler has been extensively tested and found to trim wet product better than our old 1 8 Wet Tumbler and dry product better than our old 1 4 Dry Tumbler. The unique Quantanium coating does not require sprays or oils. This surface prevents trichomes from adhering to the tumbler resulting in 40% greater