40oz Stainless Steel Insulated Tumbler with Straw – Bingba Leak‑Proof Travel Cup

Stay hydrated in style with this 40oz Stainless Steel Insulated Cup with Straw by Bingba, designed for anyone who wants long‑lasting temperature control, durability, and convenience in one sleek tumbler. Whether you're heading to work, the gym, school, or a long road trip, this insulated cup keeps your drinks perfectly hot or cold for hours.

Crafted from premium food‑grade stainless steel, the cup is built to resist rust, dents, and everyday wear. Its double‑wall vacuum insulation technology ensures your beverages stay icy cold during hot days and comfortably warm during chilly mornings. With a generous 40oz capacity, it’s ideal for water, iced coffee, smoothies, juice, tea, or any drink you want to enjoy throughout the day without constant refills.

The included reusable straw makes sipping effortless, while the leak‑proof lid prevents spills during travel or outdoor activities. The ergonomic handle provides a secure, comfortable grip, making it easy to carry even when the cup is full. Designed to fit most car cup holders, it’s the perfect companion for commuters and travelers.

This insulated cup solves a common problem: drinks losing their temperature too quickly. Whether you're working long hours or spending time outdoors, your drink stays fresh and enjoyable. The durable construction also makes it an eco‑friendly alternative to disposable plastic bottles and cups, helping you reduce waste while staying hydrated.

The modern Bingba design adds a stylish touch to your daily routine. Available in attractive colours, it complements any lifestyle — from fitness lovers to busy parents to office workers. Easy to clean and built for everyday use, this tumbler is a must‑have hydration essential.

Upgrade your drinkware collection with the Bingba 40oz Stainless Steel Insulated Cup — a perfect blend of style, performance, and practicality for anyone who values quality and convenience.

Product information:

Style: handle, car cup, with lock catch
Liner material: 304 stainless steel
Shell material: 201 stainless steel
Thermal insulation performance: 0-6 hours
Material: inner 304 outer 201
Style: modern and simple
Functions: regular, household, portable, vacuum, thermal insulation, customizable
Color: blue, pink, white, green, olive green, red, black, dark blue
Capacity: 40oz
Size: 27.5 * 7.6 * 10cm

Packing list:

Insulating cup * 1