Bayside Made In America Apparel & Headwear

Bayside Made In America Apparel & Headwear Bayside is an American Made Apparel Company We sell ONLY to decorators, retailers or promotional products resellers, NOT to end user clients.

08/24/2026

Bayside premium products begin with a strong foundation: knitting.

Using thousands of synchronized needles, we knit yarn into seamless fabric tubes in one continuous motion at our state-of-the-art facility in Southern California. Throughout this process, every lot undergoes rigorous quality control to guarantee the high standards expected of Bayside Apparel. Once approved, the finished fabric is transported to our next facility for the subsequent stage of production.

08/18/2026

Break The Limits With Bayside’s Heavyweight Collection.
Built Thick. Built Solid. Built To Last.

08/17/2026

Check out Bayside’s Combed Ring-Spun Collection.
Choose from a wide variety of Unisex, Women’s, Juniors’, and Union-Made options.

More weight options, more possibilities. Our heavyweight tees range from 5.4 Oz. to 7.5 Oz. making it perfect for decora...
08/14/2026

More weight options, more possibilities. Our heavyweight tees range from 5.4 Oz. to 7.5 Oz. making it perfect for decorators looking to match the right fabric weight to every project.

08/13/2026

🇺🇸Gear up for Labor Day with Bayside - Your American-Made apparel HQ for Labor Day🇺🇸

Made in America. Built to last. 🇺🇸As the Largest Vertical Apparel Manufacturer in America, we ensure quality at every st...
08/12/2026

Made in America. Built to last. 🇺🇸
As the Largest Vertical Apparel Manufacturer in America, we ensure quality at every step of the process.

08/11/2026

Being the Largest Vertical Apparel Manufacturer in America means unmatched attention to detail.

No logos. No noise. Just blank essentials, made right by American hands 🇺🇸
08/10/2026

No logos. No noise. Just blank essentials, made right by American hands 🇺🇸

08/07/2026

Can you guess which color from our selection is brewing?

08/06/2026

Quality You Can See.
Bayside’s Ultimate Tee style 9580 is built different from thick, structured cotton that holds its shape wear after wear. No flimsy fabric, just premium streetwear that speaks for itself.

Address

2701 E Imperial Highway
Brea, CA
92821

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

(714) 223-2030

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