The absolute best way to stay warm and dry on the sidelines.

Trusted by thousands of sports parents, the Mambe Hooded Blanket keeps you cozy in any weather.

"This is truly a game changer for outdoor sports watching!"

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Make the weather irrelevant

100% waterproof

Completely blocks wind, rain, snow, sleet (and cold aluminum bleachers!)

Insulated for warmth

Ultra 300 Thermal fleece lining throughout body, pockets, and hood.

Customize it

Add custom logos, names, and trim of any color to support your team in style

Performance Guaranteed

Made with the highest quality materials and careful craftsmanship

Finally - total comfort in cold wet weather

This all weather blanket is an ideal solution for anyone spending time outdoors.

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For athletes

Keeps athletes warm when out of the game. Quick on/off. Available individually or in team packs for the bench.

For fans

Focus on the game, not the cold. Having a Mambe completely changes the expereince.

For the Great Outdoors

From your porch to extreme weather camping trips, a Mambe adds much needed warmth and comfort.

From our family to yours

Mambe Waterproof Blankets were created by Matt and Margaret, parents of three kids and lifelong pet lovers. Like many parents, we have spent countless weekends supporting our kids in their sports, little league through collegiate sports. Living in the Pacific Northwest, rain and wind were always a factor. So, in addition to indoor blankets, we created weatherproof outdoor blankets to make our outdoor time more comfortable and enjoyable. Years later, Mambe continues to be family-owned and committed to helping other families live more comfortably.

What others are saying

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Amazing instant warmth

"As a person who struggles to stay warm while watching football games, - this blanket is a God send. I love the interior pockets, it is lightweight and the included carrier bag with shoulder strap makes it convenient and easy to schlep. I wish I had seen this brand and product years ago. It is amazing and well worth the money."

Stephen H.

Best investment ever!

"Best investment ever !!!! We use for grandkids sports events I would not be able to sit in the stands there without a mambe."

Kate H.

Oh my gosh!

"Oh my gosh! We love them! My husband and I both wear them to the freezing cold lacrosse games and track meets for our kids. Spring in northeast Ohio is never pleasant! Our Mambes are the best! ☺️"

Carrie W.

Free Shipping on orders over $75. Easy 30 day returns.

Frequently Asked Questions

How do I customize the blanket with my name or a logo?

Great question! We love to do cool custom blankets for customers. The easiest way is to use the custom hooded blanket builder. There is also a link on the main Hooded Blanket page.

What size is best for me?

The Hooded Blankets are designed to fit over other layers such as a sweatshirt or even another jacket. The size chart is really your best guide, and remember, it's always better to have a little more room than for it to be too tight. If you land outside the size chart, just let us know - we have options for you!

How do I wash my blanket?

Spot Cleaning

Use a damp sponge or rag to clean small areas.

Machine Washing

Wash separately in cold water. Use mild detergents. Avoid bleach and fabric softeners. Tumble dry on warm or low temperature settings.

Are they worth the price?

The experience of supporting your young athlete or sharing time with friends outdoors is what's important. But when you're cold and wet, it can overshadow or ruin the experience. A Mambe Hooded Blanket is an extremely effective, well made piece of gear, made to last for years and years. It will allow you to focus on the experience in comfort, not worry about the cold. Two of the most common themes in our many customer reviews are "I wish I got a Mambe years ago", and "worth every penny".

Where are they made?

We used to make everything here in the US, but over the years, we have become more of a hybrid US/overseas manufacturer now – mainly because either the actual fabric mill moved overseas, the machines that do the laminating do not exist in the US, or the cost is too prohibitive for the relatively low volume we make. The manufacturing locaion varies depending on the blanket: either Washington State in the USA, China, or Korea. We took great care to find our manufacturing partners, ensuring they are top tier in all the areas we care about – fabric quality, craftsmanship, environmental regard, and working conditions/pay. They are OekoTex Certified, a global standard of quality and safety. All customization work is done here in the US.

Still have questions? Send us your question by filling out the form below, we will be happy to assist you.