40oz Premium Stainless Steel Tumbler with Straw & Lid (Handgrip Design – BPA-Free)

Engineered for performance and style, the Lu³ 40oz Stainless Steel Tumbler is your ideal companion for hydration on the go. Made with high-quality 304 stainless steel and rainbow metallic finish, this tumbler keeps your drinks cold for up to 24 hours or hot for up to 12, thanks to its double-wall vacuum insulation.

Featuring a comfortable ergonomic handgrip design, a spill-resistant lid, and a reusable straw, this cup is perfect for everything from outdoor adventures to office desks.

✅ Key Features:

• 🧊 Capacity: 1200ml / 40oz – built for all-day hydration

• 🌡️ Insulation: 12–24 hours of thermal performance (hot/cold)

• 🔒 Design: Wide-mouth opening, secure lid, straw included

• 🧼 Health-Safe: BPA-Free, Non-toxic, Food-grade materials

• ✨ Materials: 304 stainless steel body, PP plastic lid, silicone seals

• 🏕️ Perfect For: Travel, car, gym, business meetings, or everyday use

• 💠 Finish: Elegant metallic design, suitable for laser engraving

Sleek, sturdy, and sustainable – elevate your drinkware game with Lu³.