This comprehensive six-piece ensemble includes two double-walled insulated 10oz mugs, a splash-proof lid, a vacuum-insulated pour over dripper, and the precision Java G25 Grinder—all elegantly housed in a nesting storage connector. The double-wall construction with vacuum insulation maintains optimal brewing temperatures while minimizing condensation, ensuring your coffee remains ly hot from first pour to final sip. Every component is crafted from 80% recycled stainless steel that resists corrosion and withstands years of daily use. SL's Geared For Life program s protection from manufacturer defects for the lifetime of the product.