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Muzan Demon Slayer Athletic Shorts — Demon Slayer SENKYRA SAMA, vue 1

Muzan Demon Slayer Athletic Shorts

Demon Lord performance shorts, fitted cut, quick-dry.
$39.99
Quick-drying, a fit that won't ride up — worn at the gym and outside alike.
Arc Edition — short series
Size
In stock — tracked shipping, estimated 5 to 7 business days
1
Secure payment, accepted methods shown above
Tracked shipping, estimated 5 to 7 business days
14-day right of withdrawal
2-year legal warranty
The piece

In detail

Muzan Kibutsuji, the first of all demons, hides in a suit among humans: his palette is dark, never monstrous. The Demon Lord on fitted sport shorts, in a dark palette — deep red and black. It's the least colorful piece in the performance line, and the one that passes most easily outside the gym.

The print stays contained, placed on the side of the thigh rather than spread out, so it's legible in motion without folding with every bend. The fabric is technical: it pushes moisture outward and dries fast between sessions. The cut is fitted without compression, the waistband elastic and adjustable per the size guide below.

For the gym, running, or team sports, with a plain top. The waistband is elastic and adjusts with a drawstring. Sizes run from S to XXL, and the size guide at the bottom of the listing gives waist and inseam measurements, with a tolerance of ±2 cm (±0.

8 in). Between two sizes, size up if you want a looser fit. Wash inside out, no dryer — heat relaxes the waistband elastic more surely than wear does.

Free returns within 14 days: prepaid label included, refund within 14 days of receipt. Univers Demon Slayer.

They wear their arc

Customer reviews

The Demon Slayer arc holds up at the gym too.

Anime-print activewear runs into two problems nobody really solves: the print that flakes off after three workouts, and a cut designed for the photo rather than for movement. That's the starting point for this collection.

Compression works with the body: it supports the chest, holds in warmth during warm-up, and pushes sweat outward instead of letting it cling. Compression t-shirts are knitted in jacquard — the pattern is built into the knit itself, so it's never glued on the surface and can't crack at the folds. It's the only technique that holds up in a gym.

The rest follows the same logic. Seamless leggings and shorts are circular-knitted in one piece: no inner-thigh seams, so no chafing when the workout runs long — you feel the difference after twenty minutes, never at try-on. Sports bras and shorts use technical, quick-dry knits.

Strength gear rounds out the lineup: lever-buckle lifting belts, cotton-spandex wrist wraps, neoprene knee sleeves, pulling straps. These are functional accessories — a belt increases intra-abdominal pressure and stabilizes the spine under load, it's not there to look good.

The collection is unisex, for men and women, and runs from S to XXL depending on the style. If you're unsure about sizing, each product page's guide gives flat measurements. Returns within 14 days, full refund.

千景 · From fiction to form.
The material

Built to last

Find your size

Size guide

We answer everything

Frequently asked questions

How does it fit?
The shorts fit true to size, with an elastic waistband and drawstring: there's a comfortable range of adjustment.
Is it worn at the gym?
Yes — breathable knit and quick-drying, made for training as much as for the street.
Is there a lining?
The mesh styles are lined. The detail is listed on each product page.
Shipping & delivery times?
Estimated delivery in 5 to 7 business days, with tracked shipping, free with no minimum purchase. The timeframe starts from payment confirmation and can vary by destination; the tracking number is sent by email as soon as the package is handed to the carrier.
Where does my package ship from, and does it come from China?
We don't publish an origin or a customs promise until they're documented for each item. The applicable contractual information is in the Terms of Sale before you order.
What if my package is delayed or never arrives?
The terms applicable before you order set out the delivery terms and the legal remedies in case of delay. In France, the Consumer Code notably governs delivery performance and refunds after an order is canceled.
In practice, how does a return work?
The cancellation process, return address, any fees, and refund timeframe are those stated in the Terms of Sale applicable before you order. The legal right of cancellation is 14 days for eligible purchases.
What if it doesn't fit / work for me?
You have 14 days to exercise your right of withdrawal. The terms and the return address are listed in the Terms of Sale.
Why aren't there any customer reviews yet?
The reviews shown only come from documented purchases. Until there are any, this page won't show a fabricated rating or testimonial. Check the product information and applicable terms before ordering.
Who exactly is the seller?
The seller identity information that applies to the sale is the information published in the legal notice and the Terms of Sale before you confirm your order.
How can I reach you before or after my order?
Use the contact details published in the legal notice and the Terms of Sale. They're the reference channel for any question about an order.
Complete your arc

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Size guide