Hi there
While this isn't necessarily a bad thing (at least in my opinion), what I would do is instead have a link or brand logo in the product description or below it that links to the assortment of said brand name.
From a user experience standpoint, I would be more likely to click the logo or a "See more mens Arc'teryx products" under the description. Also, H1s are usually not links, especially on eCommerce websites - so users would not think to click that.
These are just my thoughts - either have a link or logo that links to your assortment of branded products, but not in the H1. That's my two cents!
Hope this helps! Good luck!