---
product_id: 587841338
title: "LiqCool Engineer Gifts for Men, Engineer Definition Tumbler, Engineering Gifts for Software Engineer, New Licensed Passer, 30 Oz Isulated Tumbler with Straw & Lid, Stainless Steel(Black)"
brand: "liqcool"
price: "57 Lei"
currency: RON
in_stock: false
reviews_count: 2
url: https://www.desertcart.ro/products/587841338-liqcool-engineer-gifts-for-men-engineer-definition-tumbler-engineering-gifts
store_origin: RO
region: Romania
---

# Keeps drinks hot for 6 hours Keeps drinks cold for 10 hours 30 oz capacity for all-day hydration LiqCool Engineer Gifts for Men, Engineer Definition Tumbler, Engineering Gifts for Software Engineer, New Licensed Passer, 30 Oz Isulated Tumbler with Straw & Lid, Stainless Steel(Black)

**Brand:** liqcool
**Price:** 57 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Sip Smart, Engineer Bold: The Ultimate Tumbler for the Driven Professional

## Quick Answers

- **What is this?** LiqCool Engineer Gifts for Men, Engineer Definition Tumbler, Engineering Gifts for Software Engineer, New Licensed Passer, 30 Oz Isulated Tumbler with Straw & Lid, Stainless Steel(Black) by liqcool
- **How much does it cost?** 57 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/587841338-liqcool-engineer-gifts-for-men-engineer-definition-tumbler-engineering-gifts)

## Best For

- liqcool enthusiasts

## Why This Product

- Trusted liqcool brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Gift-Ready Elegance:** Arrives in sleek, protective packaging—ideal for engineers who appreciate both function and flair.
- • **Versatile Hydration:** Perfect for coffee, tea, cocoa, or even cereal—your multitasking tumbler for every occasion.
- • **Spill-Proof Confidence:** BPA-free, shatterproof lid guards against spills on the move or at your desk.
- • **Engineered for Endurance:** Premium stainless steel with fade-resistant print ensures lasting style and durability.
- • **All-Day Temperature Control:** Keeps your coffee hot for 6 hours and your iced drinks cold for 10 hours—fuel your grind nonstop.

## Overview

This 30 oz LiqCool Engineer Tumbler combines durable stainless steel construction with advanced insulation technology to keep beverages hot for 6 hours or cold for 10. Featuring a spill-proof, BPA-free shatterproof lid and fade-resistant engineering-themed print, it’s designed for engineers and professionals who demand both style and functionality. Packaged elegantly, it’s the perfect gift to celebrate engineering pride and fuel your daily hustle.

## Description

Full description not available

## Features

- Engineer Gifts: With an accurate definition that every engineer will secretly agree with, this mug is perfect for engineering students, recent graduates, certified engineers, or anyone with a cool and inventive personality.
- Superior Quality: engineering gifts ensure the print never fades even after countless washes. Endure vibrancy promotes a relaxing morning and brighten up the day with career pride.
- Spill-proof & Shatterproof: Its spill-proof design and BPA-Free shatterproof lid guards your gifts for engineers against annoying spills, whether he's on the move, driving or at a family hangout.
- Versatile Use: Engineer gifts for men would be perfect for enjoying coffee, tea, cocoa, cereal, and more. The 30 oz engineer gifts can keep cold for 10 hours, hot for 6 hours.
- Elegant Packaging: Our gifts for engineers come in a special box that not only looks good but also makes sure your present arrives without a scratch.

## Product Details

- **Brand:** LiqCool
- **Material:** Stainless Steel
- **Color:** Black
- **Capacity:** 1.9 Pounds
- **Special Feature:** Break Resistant

## Images

![LiqCool Engineer Gifts for Men, Engineer Definition Tumbler, Engineering Gifts for Software Engineer, New Licensed Passer, 30 Oz Isulated Tumbler with Straw & Lid, Stainless Steel(Black) - Image 1](https://m.media-amazon.com/images/I/71HKCG+3o1L.jpg)
![LiqCool Engineer Gifts for Men, Engineer Definition Tumbler, Engineering Gifts for Software Engineer, New Licensed Passer, 30 Oz Isulated Tumbler with Straw & Lid, Stainless Steel(Black) - Image 2](https://m.media-amazon.com/images/I/71EB19jgQxL.jpg)
![LiqCool Engineer Gifts for Men, Engineer Definition Tumbler, Engineering Gifts for Software Engineer, New Licensed Passer, 30 Oz Isulated Tumbler with Straw & Lid, Stainless Steel(Black) - Image 3](https://m.media-amazon.com/images/I/7142z2Icw-L.jpg)
![LiqCool Engineer Gifts for Men, Engineer Definition Tumbler, Engineering Gifts for Software Engineer, New Licensed Passer, 30 Oz Isulated Tumbler with Straw & Lid, Stainless Steel(Black) - Image 4](https://m.media-amazon.com/images/I/71EQXCEBVFL.jpg)
![LiqCool Engineer Gifts for Men, Engineer Definition Tumbler, Engineering Gifts for Software Engineer, New Licensed Passer, 30 Oz Isulated Tumbler with Straw & Lid, Stainless Steel(Black) - Image 5](https://m.media-amazon.com/images/I/71v0VxXwovL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great tumbler for engineers
  

*by S***D on Reviewed in the United States on November 22, 2023*

This is a very nice tumbler! The tumbler arrived nicely packaged - the box was decorative and contained the tumbler, 2 lids, 2 straws (one straight and one bend), and cleaning brushes for the straws and the tumbler. The text was clearly printed on the tumbler. Please note that in the care instructions it states to only handwash it!It comes with two lids - one slides open, the other has a latch that opens and also contains a hole for the straw. The lids for the tumbler fit tightly. I would consider this tumbler spill-resistant; I would not call it spill-proof (in other words, the lids don't screw on tightly but they seal very well).The price is good, especially considering the size of the tumbler. It can hold up to 30 oz of liquid. I tested the tumbler by putting ice and water in it and letting it sit on my counter - after a couple of hours, the water was still icy cold. I did not test it with hot liquids yet. I also like that it is made of stainless steel.This tumbler is a great gift for the engineer in your life - the text is funny, yet spot-on.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Nice gift
  

*by I***I on Reviewed in the United States on November 27, 2023*

Makes a nice gift for an engineer and pretty much sums up our sons experience in Chemical Engineering. 30 ounce capacity, it comes with two lids that have a strong seal, bendy and straight straws and cleaning brush. Decent build quality and fair priced. Recommended.

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-23*