Marine Corps 20oz Travel Double Wall Tumbler New Cup never used USMC Durable & Leakproof Stainless Steel The laser engraved images will remain forever bold and crisp. No need for decals that fade away or peel off. Made with high-quality durable 18/8 pro-grade stainless steel with a matte black finish. 100% BPA-Free and Phthalate-Free Hand wash for long lasting black matte finish.