MOTU Castle Grayskull Tumbler: Size and Care FAQ

Castle Grayskull Tumbler Size and Capacity Questions

What is the capacity of the Castle Grayskull tumbler?

The tumbler holds 24 ounces. That is a standard large travel mug size, suitable for coffee, tea, water, smoothies, or protein shakes.

Does the tumbler fit in a car cup holder?

Yes, the tumbler is designed to fit most standard cup holders, making it convenient for travel.

What material is the tumbler made from?

It is made from premium stainless steel with vacuum insulation. This keeps cold drinks cold for hours and hot drinks hot for extended periods.

Daily Use and Cleaning Questions

What comes in the box?

The tumbler comes with a secure lid and two reusable straws with toppers. The straws are for convenient sipping at home, in the office, at the gym, or on the road.

Can I put the tumbler in the dishwasher?

The supplied information does not specify dishwasher safety. For best care, hand wash the stainless steel tumbler and lid with mild soap and warm water. Avoid abrasive cleaners that could scratch the design.

How should I clean the straws?

Rinse the reusable straws immediately after use. Use a straw brush to clean the inside. The toppers can be washed by hand with warm soapy water.

Is the tumbler safe for hot drinks?

Yes, the vacuum insulation keeps hot drinks hot for extended periods. The stainless steel construction is durable and suitable for coffee, tea, and other hot beverages.

Collector and Gifting Questions

Is this an officially licensed product?

Yes, it is officially licensed Masters of the Universe™ drinkware featuring the iconic Castle Grayskull™ design. A must-have for fans and collectors.

Is the tumbler a good gift?

Yes, it is described as the ultimate cup for birthdays, holidays, or special occasions. It is a standout gift for fans of the iconic media franchise and a stylish, eco-friendly alternative to disposable cups.

Can I use this tumbler every day?

Absolutely. It is built for everyday use with long-lasting stainless steel construction. The 24-ounce capacity and insulation make it practical for daily hydration or your favorite hot beverage.

Product Facts at a Glance

• Masters of the Universe™ 2026 Movie Castle Grayskull™ Tumbler: Size & Quantity: 24-Ounce, Comes with Lid & 2 Straws Confirms the capacity and what is included, so you know exactly what you are getting.

  

• Masters of the Universe™ 2026 Movie Castle Grayskull™ Tumbler: Insulated Stainless Steel Travel Tumbler: Crafted from premium stainless steel with vacuum insulation to keep drinks cold for hours or hot for extended periods. Explains the core benefit of temperature retention, making it suitable for both hot and cold beverages.
• Masters of the Universe™ 2026 Movie Castle Grayskull™ Tumbler: Officially Licensed: Authentic Masters of the Universe™ drinkware featuring the iconic Castle Grayskull™ design. Confirms authenticity for collectors and fans who want genuine franchise merchandise.