{"product_id":"double-layer-borosilicate-glass-tea-cup-infuser-400ml","title":"Double-Layer Borosilicate Glass Tea Cup with Infuser | 400ml","description":"\n\u003ch2\u003eDouble-Layer Borosilicate Glass Tea Separation Cup\u003c\/h2\u003e\n\u003cp\u003eElevate your daily tea ritual with this elegantly crafted, double-layer borosilicate glass tea cup. Designed for the discerning tea enthusiast, this 301–400ml cup combines premium materials, smart tea-separation functionality, and a sleek aesthetic that's perfectly suited for home, office, or on-the-go use.\u003c\/p\u003e\n\n\u003ch3\u003ePremium Materials You Can Trust\u003c\/h3\u003e\n\u003cp\u003eCrafted from high-quality \u003cstrong\u003eborosilicate glass\u003c\/strong\u003e with food-grade components including \u003cstrong\u003ePP, 304 stainless steel, silicone gel, and nylon\u003c\/strong\u003e, this cup is built to last. The thickened rim and base provide extra durability, while the materials are free from high-concern chemicals — making every sip safe and enjoyable.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTea Separation Design:\u003c\/strong\u003e Brew tea leaves separately and enjoy perfectly steeped tea without over-steeping — full control over flavor and strength every time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDouble-Layer Insulation:\u003c\/strong\u003e The dual-wall glass construction keeps beverages at your preferred temperature longer while keeping the outer surface comfortable to hold.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Temperature Range:\u003c\/strong\u003e Resistant from -20°C to 120°C (-4°F to 248°F), ideal for both hot and cold beverages.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHand-Blown Borosilicate Glass:\u003c\/strong\u003e Pure manual blowing process ensures superior heat resistance and corrosion resistance compared to ordinary glass.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeak-Proof \u0026amp; Portable:\u003c\/strong\u003e The secure, leak-proof lid design with a soft, comfortable sleeve makes it easy to carry in any bag without worry.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExplosion-Proof Construction:\u003c\/strong\u003e Thickened walls and base minimize risk of cracking or shattering under temperature changes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 301–400ml — the ideal everyday size for tea, coffee, or infused water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is This Cup For?\u003c\/h3\u003e\n\u003cp\u003eWhether you're a home tea connoisseur, a busy professional, or someone who simply appreciates premium drinkware, this double-layer glass tea cup delivers both style and practicality. Its refined look makes it a standout on any desk or dining table.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBorosilicate Glass, Food-Grade PP, 304 Stainless Steel, Silicone Gel, Nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e301–400ml\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C to 120°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-Concern Chemicals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.nutrition.gov\/topics\/shopping-cooking-and-food-safety\" target=\"_blank\" rel=\"noopener\"\u003eNutrition.gov on cooking and food safety\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What makes this double-layer glass tea cup different from a regular glass cup?\u003c\/h4\u003e\n\u003cp\u003eA: Unlike standard single-wall glasses, this double-layer borosilicate glass tea cup features dual-wall insulation that helps maintain your beverage's temperature longer, reduces condensation on the outside, and keeps the surface comfortable to hold even with hot drinks. The tea-separation infuser also allows you to control steeping time for a perfect brew every time.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the borosilicate glass tea cup safe for both hot and cold drinks?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The cup is rated for temperatures ranging from -20°C to 120°C (-4°F to 248°F), making it perfectly suitable for hot teas, iced beverages, cold infusions, and more. The food-grade materials (borosilicate glass, 304 stainless steel, silicone, and PP) ensure every drink remains safe and great-tasting.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this cup leak-proof for travel or commuting?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The cup features a leak-proof lid design, making it a reliable travel companion. Pair it with the included soft protective sleeve for a comfortable grip and added security when carrying it in your bag.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What makes this double-layer glass tea cup different from a regular glass cup?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Unlike standard single-wall glasses, this double-layer borosilicate glass tea cup features dual-wall insulation that helps maintain your beverage's temperature longer, reduces condensation on the outside, and keeps the surface comfortable to hold even with hot drinks. 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