Portuguese Man-O-War | Premium Streetwear by Breakin' Atoms

Introducing our new product from Breakin' Atoms - the Portuguese Man-o-War Long Sleeve T-Shirt. Made with a lightweight and breathable 100% polyester material, this shirt features PosiCharge technology to lock in color and prevent logos from fading. Perfect for staying cool and comfortable during any activity, this moisture-wicking shirt is also value-priced. Show off your love of the ocean with the unique and eye-catching graphics of the Portuguese man-o-war. Get yours today!

Heavyweight premium cotton construction (6oz+ for tees, 12–16oz for fleece). Double-stitched seams throughout. Pre-shrunk and garment-dyed for lasting color and shape retention. Built to carry weight — yours and the world's.

Relaxed fit with a slightly dropped shoulder and roomy body. True to size — order your usual size for the intended relaxed silhouette, or size down one for a more fitted look. View our size guide for detailed measurements.

Machine wash cold, inside out. Tumble dry low or hang dry for best results. Do not bleach. Iron on low heat if needed. Garment-dyed pieces may have slight color variation — this is intentional.

Free standard shipping on U.S. orders over $150 (3–5 business days). Express shipping available at checkout. International shipping available.

Free returns within 30 days of delivery — items must be unworn with tags attached. View return policy.