Sip with Pride! ⚓ Durable materials ensure a sweat-proof, comfortable grip. Advanced insulation keeps drinks at the perfect temperature. Proudly made by a service-disabled Marine vet-owned business. Ideal for sailors, veterans, and naval enthusiasts alike. Showcase your pride with a laser-engraved US Navy logo. Laser Engraved Logo Durable & Sweat-Proof 20 oz Insulation This 20oz insulated steel tumbler features a laser-engraved US Navy logo, advanced insulation technology for temperature retention, and a durable, sweat-proof design. It's the perfect gift for Navy personnel and veterans, crafted by a service-disabled Marine veteran-owned small business.