40oz Black Insulated Tumbler Cup – Flow Lid with Straw & Box (USA)

Stay cool and refreshed with this 40oz Black Insulated Tumbler. Featuring a Flow-style lid, reusable straw, and sleek black design, it keeps drinks cold for up to 12 hours and hot for 6 hours. Great for home, office, gym, or travel.

✅ 40oz Large Capacity
✅ Keeps Drinks Hot/Cold for Hours
✅ Includes Straw & Box
✅ Durable, Leak-Resistant, BPA-Free
✅ Ships Fast from USA