Description
Size 0.9cm-24cm
950ml capacity
Material Stainless steel (304), polypropylene, silicone
China consignment production
Stainless steel double insulation structure
Excellent thermal insulation and cooling power
Increased scratch-resistant durability
Maintaining heat retention over 70 degrees for 7 hours
Keep ice below 5 degrees for 24 hours
Large opening for easy cleaning
easy-to-carry handle
Olivia – Melbourne, Australia –
The tumbler keeps my drinks hot for hours. It’s sturdy and easy to hold. Cleaning is a breeze because of the large opening.
พลอย – Chiang Mai, Thailand –
ใช้งานดีเกินคาด รักษาอุณหภูมิได้เยี่ยมทั้งร้อนและเย็น นำไปใช้ในทริปสุดสัปดาห์เหมาะมาก จะซื้ออีกแน่นอนครับ
タカシ・ミヤモト from バンクーバー, カナダ –
美しい大自然を探索する中、このタンブラーに熱いコーヒーを入れて持って行った時の感動は忘れられません。保温性が抜群で、寒風も何のその！
Chiara Romano from Torino, Italia –
Nara, da verità pura e istintiva come la pioggia sul bambo. Utilizzando il National Geographic Tumbler Air Touch Venti-7750 per sorseggiare un caldo tè verde al giardino della mia casa a Torino mi ha letteralmente lasciato senza parole. La temperatura si manteneva avvolgente nei momenti più freddi del giorno mentre ascoltavo gli uccelli cantare in lontananza. Questa creatura di acciaio inox non solo è elegante ma pratica; basta una semplice maniglia per portarla ovunque con me—un aspetto che mi dà libertà nella quotidianità frenetica! Consiglio vivamente questo tumbler non solo ai cultori di comfort e calore domestico, ma anche agli esploratori urbani come me.
Sigrid – Uppsala, Sweden –
Bra tumblers som håller mitt kaffe varmt hela dagen. Bra grepp och lätt att hålla i, perfekt för kontoret. Jag gillar storleken, mycket plats för min dryck. En bra investering!
Harrison Cortez from Toronto, Canada –
Finding a travel companion that merges functionality with aesthetics can often feel daunting, but the National Geographic Tumbler truly excels in this domain. Unlike similar options I’ve tried, its ability to maintain scorching beverages at an impressive over-70-degree mark for several hours sets it apart on morning commutes across Toronto’s frigid streets. Its sleek stainless steel design isn’t just about looks; durability is ensured against life’s unexpected encounters—think dropped backpacks or squeezed soda cans! The spacious lid allows easy access for thorough cleaning while outsmarting everyday clumsiness with convenience yet still rocking solid style like Parisian chic meet practical tech savvy.
Maya Elwood from Boulder, Colorado –
During a sunny hike in the Rocky Mountains, I marveled at how my National Geographic tumbler kept herbal tea hot while I paused to take in stunning vistas. Lightweight yet resilient—just like nature itself.
Lúcia Renata Freitas from Serra do Cipó, Brasil –
Estou apaixonada pelo meu tumbler! Ele me acompanha em todas as trilhas. Mantém o café quente e a água bem geladinha por horas, perfeito para meus dias na montanha!
Zanele Mthembu from Paternoster, Zuid-Afrika –
Tijdens een weekenduitstap naar de kust nam ik de National Geographic Tumbler Graphic Air Touch mee. Deze drinkbeker is echt fenomenaal in vergelijking met mijn vorige bekers die vaak lekten of onhandig waren. De stevige roestvrijstalen constructie voelt robuust aan en houdt zowel mijn koffie warm als het ijskoude water van flink gesmolten ijs zelfs na urenlang buiten zijn. Ideaal voor een wandeling door de ruige bossen hier in Zuid-Afrika! Het handvat maakt hem gemakkelijk vast te houden, zelfs terwijl ik andere dingen draag. Ook al lijkt hij misschien groot, dat doet er niet toe; ruimte zat voor goede hydratatie gedurende hele dag.
Tariq al-Fahd from Cusco, Peru –
Froze my ice tea for hours while hiking the Andes! Tough and reliable – an adventurer’s best mate.
Klara Steinmann from Zugspitze, Deutschland –
Dieser Tumbler ist ein treuer Begleiter für meine Abenteuer in den Alpen. Hält das Wasser frisch und kalt, egal wie lange ich unterwegs bin.
Luz María Salgado from El Chaltén, Argentina –
The tumbler feels like a warm embrace on chilly nights, keeping my tea steaming. It’s durable enough for the wild trails here in Patagonia, truly indispensable!
Emily from Austin, USA –
I recently purchased the National Geographic Tumbler Graphic Air Touch Venti-7750, and I’m thoroughly impressed with its performance. The stainless steel double insulation keeps my coffee piping hot for hours—I’ve tested it and found that it’s still over 70 degrees even after seven hours! Additionally, the scratch-resistant exterior is a big plus; I often toss my tumbler into bags without worrying about damaging it. Cleaning is effortless thanks to the large opening, making this tumbler both practical and durable. It’s become an essential part of my daily routine.
Liam from Toronto, Canada –
The National Geographic Tumbler Graphic Air Touch Venti-7750 has exceeded my expectations. The stainless steel double insulation keeps my coffee piping hot for over seven hours, which is perfect for my long workdays. I also appreciate the large opening that makes it easy to clean and fill without spills. Plus, it’s surprisingly lightweight and easy to carry with its handle, making it ideal for outdoor adventures as well. I’ve noticed that even on warm days, ice remains intact in this tumbler for a full 24 hours! Highly recommend if you’re looking for durability and performance.