Electrical Engineer Gift Tumbler 20oz Stainless Steel With Lid And Straw Lit Engineer Coffee Cup For Birthdays Graduation And Retirement Great Desk Or Office Gift

20oz Stainless Engineer Tumbler Gift for Birthdays
✔️ 20 oz double-wall stainless steel, BPA-free, leakproof lid and straw included

This 20 oz stainless steel tumbler with lid and straw is designed for electrical engineers and makes a standout gift for birthdays, graduations, and retirement celebrations. It’s built as a single tumbler with a leakproof lid, perfect for desk use, commutes, or workshops. Color: Black.

✅ Food-grade 304 stainless steel, BPA free
✅ Double-wall insulated for 12 hours cold retention and 8 hours hot retention
✅ Leakproof lid to prevent spills
✅ Hand wash only; avoid sharp objects to clean

💡 What is a handy insulated tumbler used for?

Used daily for hot coffee or cold drinks, it's a handy desk buddy for work, travel, and home.

- Keeps beverages hot or cold for hours with double-wall insulation
- Fits in car cup holders and office desks for handy use
- Made from food-grade stainless steel and BPA-free materials
- Hand washing is recommended to protect the finish and lid seal