Looking for Feedback & Advice on My New Football-Themed Apparel Brand ⚽

Hey everyone,

I recently launched my own small apparel brand called Offside Mentality, focusing on football (soccer) culture. My designs are inspired by iconic football moments, players, and motivational quotes – a mix of streetwear and sportswear vibes.

I’m running everything myself – from product design to marketing and ads – and I’m learning as I go. My store is on Shopify, using Print on Demand so I can manage costs while testing what sells.

Here’s what I’m looking for:

• Feedback on my designs, store layout, and brand concept.
• Advice on low-budget marketing (I’m currently at ~50€/month for ads).
• Any tips for building brand awareness and loyal customers in a niche market.

I know many of you have been where I am now, and I’d really appreciate any insights.
If you’re curious, here’s my store: https://www.offside-mentality-center.store/

Thanks in advance!
— Marios