Zen Energy. Street Power.

The Dotti Barrios Blue and Grey Koi Muscle Shirt brings the calm of the Koi to your everyday look. Lightweight, breathable, and bold — this sleeveless tank is built for the gym, the street, the beach, or wherever the day takes you.

The iconic blue and grey Koi circle graphic channels harmony, strength, and flow — because real power moves like water.

Key Features

Lightweight cotton construction — breathable and comfortable all day
Blue and grey Koi circle graphic — bold yet balanced
Relaxed muscle fit — flattering for all body types
Sleeveless cut — maximum freedom of movement
Unisex sizing — designed for everyone

How to Wear It

Layer it under an open flannel or denim jacket, wear it solo at the gym, or pair it with shorts for a clean summer streetwear look. Versatile enough for any occasion.

Strength Flows Like Water.

Add to cart now — move freely, look sharp, feel balanced.

Age restrictions: For adults | EU Warranty: 2 years
In compliance with GPSR, Oak inc. and SINDEN VENTURES LIMITED ensure all products meet EU safety standards. EU inquiries: gpsr@sindenventures.com | 130 André-Laurendeau, Varennes, Québec, Canada | Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.