About Bro Science Life
Dom Mazzetti aka The Brofessor is the type of guy that will give you the shirt off his back, even if you don't want his shirt, just so he can be shirtless. Luckily, you can buy those shirts here.
Highest Quality Grade
Quality is our biggest focus at Dom Merch. All of our apparel is made with our customers in mind. We do not cut corners on any of the products we make. Our focus is not to make our shirts in large quantities but rather to focus on the quality of every shirt. All shirts are printed using screen printing that will last through endless washes. If you have any issues with your products, please contact us and we will definitely take care of all our customers. Our goal is for our customers to feel great when they wear any Bro Science Life products. 


Returns and Exchanges
Customer satisfaction is our biggest priority. Dom Merch accepts returns and exchanges on all their orders as long as the item is in its original and sell-able condition. We accept exchanges up to 60 days after purchasing the item. All seasonal items will have a 30% restocking fee if returned.

In order to exchange or return your item, please mail it back to us and include exchange instructions/order number with the return. We do not offer exchanges on out of stock items, if the item is out of stock, then we will refund the item returned.

We only accept items in their original, new condition. Unfortunately, we do not accept returns on any form of hats due to hygienic reasons. Returns on other products are accepted. Please reach out to us at support@dommerch.com if you need further assistance with returns and exchanges. All returns and exchanges should be mailed back to:

Dom Merch
21441 Osborne St, Unit A
Canoga Park, CA 91304


International Orders

We have no control over custom fees and they vary from country to country. Customers are responsible for paying all custom fees. 

Shipping and Handling Times

90% of all orders are shipped out within 1-2 business days! Priority Orders are always shipped before the standard orders. We do not ship orders over the weekend. Any orders placed on the weekends or the holidays will be shipped on the following business day.