{"product_id":"string-theory-tumbler-20oz-science-physics-diagram-travel-cup","title":"String Theory Tumbler 20oz | Science Physics Diagram Travel Cup","description":"Sip curiosity and color. This 20oz stainless steel tumbler wraps a vivid, science-themed design around a vacuum-insulated body, keeping drinks reliably hot or cold while you go about a busy day in the lab, classroom, or on a late-night study session. Bright, neon-like illustrations and playful text celebrate string theory and cosmic wonder — it feels like carrying a tiny poster of the universe in your hand. The clear push-on lid with rubber gasket seals in temperature and minimizes spills, while the glossy full-wrap finish makes the artwork pop and resists fading through everyday handling. It’s for people who love to talk physics over coffee, sketch equations between classes, or simply want a functional cup that reflects their fascination with the cosmos.\u003cbr\u003e\u003cbr\u003eProduct features\u003cbr\u003e- 20oz vacuum-insulated stainless steel body — keeps beverages hot or cold\u003cbr\u003e- Clear push-on lid with rubber gasket for a secure seal and reduced spills\u003cbr\u003e- Dishwasher-safe construction for easy cleaning\u003cbr\u003e- Full-color wraparound glossy finish that highlights vibrant, detailed artwork\u003cbr\u003e- Durable, rust- and stain-resistant double-wall interior with rounded corners\u003cbr\u003e\u003cbr\u003eCare instructions\u003cbr\u003e- Clean in dishwasher or wash by hand with warm water and dish soap\u003cbr\u003e","brand":"Printify","offers":[{"title":"20oz","offer_id":43061447393355,"sku":"18333643266269298329","price":34.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/9333\/4091\/files\/17253158319219840973_2048.jpg?v=1787413633","url":"https:\/\/y4mxjj-0s.myshopify.com\/products\/string-theory-tumbler-20oz-science-physics-diagram-travel-cup","provider":"Frenzy \u0026 Company","version":"1.0","type":"link"}