WD40 Dirty Pattern Thermos Cup | 20oz Insulated Stainless Steel Tumbler with Lid

This 20oz insulated stainless steel tumbler features a unique dirty pattern design inspired by engine oil filters. It keeps your drinks hot or cold for hours while showing off your love for vintage mechanics and automotive style.

Made from high-quality stainless steel, this thermos cup is built to last through daily use. The double-wall insulation locks in temperature, so your coffee stays hot during a long workday or your iced tea remains cold on a road trip. The included lid helps prevent spills and keeps your drink secure when you're on the move.

The vintage oil filter pattern makes this tumbler stand out from ordinary drinkware. Whether you are a mechanic, car enthusiast, or just someone who appreciates unique designs, this cup adds personality to your daily routine. It is also a great conversation starter at the shop or on the trail.

This tumbler is versatile enough for coffee, tea, water, or any beverage you choose. Its compact 20oz size fits most car cup holders and backpack side pockets, making it easy to take anywhere. The leak-proof lid adds extra convenience for travel and outdoor adventures.

Key Features and Benefits

- Double-wall stainless steel insulation that keeps beverages hot or cold for hours

• Vintage engine oil filter pattern that appeals to mechanics and car lovers

• Leak-proof lid that prevents spills during travel or daily commutes

• 20oz capacity that fits most standard cup holders and bags

• Durable stainless steel construction that resists rust and withstands everyday use

Who Is This For

- Mechanics and automotive professionals who want drinkware that matches their work style

• Car enthusiasts and vintage vehicle collectors looking for unique accessories

• Outdoor adventurers who need a reliable insulated bottle for hiking, camping, or road trips

• Gift shoppers searching for a practical and memorable present for someone who loves cars or tools

Usage Scenario

Mark is a diesel mechanic who spends long hours in the shop. His old coffee mug left lukewarm drinks after an hour. He switched to this dirty pattern thermos cup and now his coffee stays hot from his 6 AM start through the morning rush. The oil filter design also gets compliments from coworkers who ask where he found it.

Micro Comparison

Unlike plain stainless steel tumblers that lack personality, this cup combines function with a distinctive vintage style. Many insulated bottles focus only on performance, but this one also reflects your interests. It offers the same thermal retention as premium brands while adding a unique design that stands out in any setting.

Specifications

- Material: Stainless steel

• Capacity: 20 oz / 591 ml

• Color: As shown in images

• Height: Approximately 20 cm / 7.9 in

• Diameter: Approximately 8 cm / 3.1 in

Size Guide

Please allow 1-3 cm / 0.4-1.2 in difference due to manual measurement.

Package Includes

- 1 x Tumbler

• 1 x Lid

Why You Will Love It

This tumbler brings your passion for cars and mechanics into your everyday routine. The rugged stainless steel build gives you confidence that your drink stays at the right temperature, while the unique design lets you express your personality. It is a simple upgrade that makes your coffee break feel more personal.

Questions and Answers

Question: Is this tumbler dishwasher safe?

Answer: Hand washing is recommended to preserve the design and insulation. The stainless steel body is easy to clean with warm soapy water.

Question: Will the pattern fade over time?

Answer: The design is printed with durable methods that resist fading under normal use. Avoid abrasive scrubbers to keep it looking new.

Question: Can I put carbonated drinks in this tumbler?

Answer: Yes, you can use it for carbonated beverages. Just be careful when opening the lid as pressure may build up.

Question: Does the lid have a straw hole?

Answer: The lid included is designed for drinking directly. It does not have a straw slot, but you can use a separate straw lid if needed.

Question: Is this tumbler suitable for hot tea?

Answer: Yes, the double-wall insulation keeps hot tea warm for hours without burning your hands.