Closed Handled Tumbler (Black PETG) — Cubes Pattern Outer Shell Only

Meet the Closed Handled Tumbler Outer Shell — a 3D-printed exterior designed to bring bold, functional style to your existing tumbler. Developed through the collaboration of Slant3D and Frig3D, and inspired by a licensed 3D-printable design from angled.xyz, this outer shell blends maker-culture aesthetics with everyday usability. Key Features Outer shell only (tumbler not included) This product is a 3D-printed outer shell designed to fit a compatible tumbler. It does not include a stainless steel cup or internal liner. Black PETG construction Durable, impact-resistant, and built for daily use with a clean, modern matte finish. Distinctive Cubes texture pattern Adds enhanced grip and strong visual character, echoing the original digital design language from angled.xyz. 3D-printing-inspired craftsmanship A functional outer shell with a true maker-style aesthetic, reflecting clean lines and geometric cues from the original design. Why You’ll Love It The Closed Handled Tumbler Outer Shell is designed to upgrade the look and feel of your existing tumbler. The textured Black PETG exterior provides improved grip and a bold, industrial aesthetic while maintaining lightweight usability. Whether you’re on the road, at work, or relaxing at home, this outer shell adds personality and durability to your daily setup without compromising functionality. This Cubes Pattern edition reflects the spirit of modern 3D-printed design and proudly acknowledges its creative roots. All product images are AI generated.