"I love this hat! I have not fit into a snapback since I was a little kid. I can wear this with all the snaps snapped! Super comfortable and looks great!"

"I love this hat! I have not fit into a snapback since I was a little kid. I can wear this with all the snaps snapped! Super comfortable and looks great!"
The Mammoth Headwear Trucker hats are now available in XXL. For guys that need a little extra space the time is now!
A blank hat gives you a clean starting point for everyday style. Our XXL blank trucker hat works with casual clothing and weekend gear without adding a loud graphic to your outfit. At Mammoth Headwear, we design for guys who need more room without settling for an awkward fit. The unbranded front also gives you space for a patch or embroidery if you want to personalize your hat.
For fishing trips or camping weekends, look for features that support comfortable wear:
Our designs focus on practical details for larger heads, complementing options such as large beanies when temperatures drop.
Ready to find your everyday fit? Get in touch with us and choose headwear built with larger sizes in mind.
Start by measuring around the widest part of your head and comparing that measurement with the brand's sizing guide. Pay attention to how your current hats fit, too. Persistent pressure around the forehead or a crown that sits too high may indicate that you need more room than standard sizing provides.
An XXL trucker hat provides additional room for people who find standard headwear restrictive. The larger proportions give the wearer more space around the head, making it easier to find a comfortable everyday fit.
An XXL trucker hat fits naturally into a range of casual outdoor routines. It suits an afternoon spent fishing, a camping trip with friends, or a relaxed day around the backyard grill. The familiar trucker styling also works for road trips, weekend errands, outdoor gatherings, and other laid-back activities.
Size - 8 to 8 ¾ (63.3 to 70.2 cm)
Fit - Deep Depth / Slightly Curved Bill
Material - Acrylic
Closure - Snapback
This hat is EXTREMELY LARGE - not just "above average."
Many customers have returned this item due to it being too big.
Check our easy size guide above before ordering.
*Still need help with sizing? Contact us here.

If you know your hat size, our hats fit sizes 7 3/4 up to 9. If your hat size is between 8 1/2 and 9, check out our XXL hats here (hyperlink to: https://www.mammothheadwear.com/search?q=xxl)
If you don’t know your hat size, watch our size guide video tutorial here (hyperlink to open the size guide module)
Our hats are deep enough so they don't sit on top of your head or push down on your ears. We thought of everything when designing our hats for big heads.
Every single one of our hats is made with the highest quality materials that are durable and comfortable. Some customers have had their hats for years - and you will too!
We recommend using a white cloth with warm soapy water. Spot clean it using the cloth on the tip of your finger.
If you’re not happy with your hats, we'll give you a prepaid label (US orders only) and you can send it back for a full refund within 30 days of purchase.
We have a 100% satisfaction guarantee.
We do accept returns in respect to the following conditions:
To ask for a return, send us an email at support@mammothheadwear.com.
As soon as we receive and inspect the item we will process the refund. This usually takes a couple days
We do accept exchanges and they follow the same conditions as returns.
In order to ask for an exchange, please mention that you would like your item to be exchanged with another item when preparing your return with our support.
All our hats are shipped from our US based warehouse within 1 business day of purchase.
Once you have placed your order, we will send you a confirmation email to track the status of your order.
Once your order is shipped we will send you another email to confirm you the expected delivery date as well as the link to track your order (when the delivery method allows it).
Additionally, you can track the status of your order from your "order history" section on your account page on the website.
We currently only ship in the United States and Canada but are willing to make exceptions from time to time.
For shipping outside of the US, please reach out to our support by sending an email to support@mammothheadwear.com
We offer FREE standard shipping for all US orders.
We're a small business based out of California, USA
Have more questions? Send us an email at support@mammothheadwear.com