Performance Apparel Built for Training
No Pain.
No Gain.No Compromise.
Performance apparel engineered for training. Designed for everywhere after.
Featured Collection
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Sold outMuscleDog “Sengoku Situation” Chinese Character Half-sleeve shirt
$28.00
Sold outMuscleDog National Series T-shirt
$28.00
MuscleDog Black & White Bulldog Chinese Calligraphy Characters T-Shirt
$30.00
MuscleDog Sports Bra
$30.00
Sold outMuscleDog Two-piece Tight fitting Running Shorts
$40.00
MuscleDog Dry-Fit LongSleeve Running Shirt
$40.00
Our Brand
Built for the ones
who keep going.
MuscleDog USA is more than apparel. Original designs by artist Jianyi, made to inspire the Muscle Dog within — authentically made with the finest quality materials to fit your unique style.
Bestsellers
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MuscleDog Black & White Bulldog Chinese Calligraphy Characters T-Shirt
$30.00
Sold outMuscleDog Muscle Tank
$25.00
Worldwide Shipping
Flat rate $13 USD under 2KG, $30 USD over. 3–7 days.
Returns & Exchanges
Hassle-free on all full priced items in original condition.
Tracked Delivery
Every package ships with a tracking number and email link.
Designed by Jianyi
Original artwork and performance fabrics, built to last.
Engineered for performance.
Designed for life.
Training tees, sleeveless hoodies, shorts, vests and accessories — the full MuscleDog range.
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