Monstah Mash T-Shirt

Adult or Youth:ADULT
In stock! Usually ships within 24 hours.

This is your new favorite T-shirt that represents all of your favorite teams as MONSTAHS.  Not for the faint of heart.  This is a full frontal specialty print using a unique 12 color process on a soft combed cotton shirt.  This is the kind of shirt you see for $30 at Hot Topic.   Grab it from the company that created it and get one for a friend at a special low price.  This will be a limited printing and will not return until NEXT year so make October the month you get the hottest shirt for Boston Sports fans!  period.  Pre-orders are guaranteed.




Shipping & Returns


We are not accepting returns for a refund at the moment. Exchanges or store credit only.


You have 30 calendar days to exchange merchandise from the date you received it. To exchange an item, the merchandise has to be unworn and unused. Please include a detailed note as to the reason for requesting an exchange.

Shipping costs are non-refundable. If you receive a refund, the original cost of shipping and handling will be deducted from your refund.

Full Refund & Return Policy


Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays.

We offer FREE standard shipping or USPS Priority Mail 2-Day Shipping.

Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST.

Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.

If you have any questions about the status of your order please reach out to and we’ll reach out to you as soon as possible!

About Us

We have been designing and manufacturing bags and cases in our own backyard from the start. This lets us turn prototypes to production very quickly and ensure products are made just right.