Muscle Tee
Tank Top Manufacturer
Bound-armhole tanks and muscle tees in standard, racerback, or drop-armhole cuts on breathable cotton and blends, finished to your branding.
The Tank & Muscle Tee Factory-Floor Brief
On a tank, the binding is the whole product
A tank has less fabric than any other tee which means the little that’s there carries all the perceived quality. And most of that quality lives in one detail: the armhole and neckline binding. A clean, even binding that lies flat through washes is what separates a retail tank from a gym giveaway. It’s also where cheap production visibly fails first.
This brief is built around that reality. It covers the three armhole finishes and when to use each, the cut differences between a gym block and a fashion block, decoration placement on a small canvas, and lower-impact fabric options for brands that need them.
Also inside: sampling stages, volume pricing, QC and compliance, the size chart, and the questions buyers ask before ordering.
Technical Specification
The build sheet where binding is king
On a tank, the armhole and neckline binding are most of the sewing and all of the perceived quality. Get it flat and even, and the tank reads retail; get it wavy and it reads “promotional.”
Fabric
Cotton jersey / blend
Armhole
Bound, ribbed, or raw
Cuts
Standard / racerback / drop
Weight
160–240gsm
Neckline
Bound, ribbed
MOQ
50 per style
Armhole Finishes
Three finishes, three positionings
Bound
The most durable and cleanest retail finish is a folded binding that lies flat and survives washing. The default for a fashion or premium tank.
Ribbed
Adds stretch and a sporty feel to the athletic line choice, comfortable through movement and a natural match for gym blocks.
Raw
A deliberate cut-off look for streetwear muscle tees unfinished by design, controlled so it reads intentional, not unfinished.
Block Choice
Gym line or fashion line: the block changes
Gym / athletic block
Lighter fabric, deeper armholes, narrower straps built for movement and a performance read.
Fashion block
Heavier fabric, a boxier body, a more relaxed armhole built to wear as a piece, not just train in.
Tell us the positioning, and we spec the block to it. The same word (“tank”) covers two very different garments, and the block is where they part ways.
Sampling Stages
Approve before bulk
01
Fit sample
Confirm block, fit, and measurements. Armhole depth and strap width are locked here.
02
Strike-off
Print and embroidery proof on the actual fabric so opacity and hand are approved before the run.
03
Pre-production sample
Final combined approval of construction, decoration, labels before bulk cutting starts.
From our floor in Sialkot
What we see on the line that a spec sheet won’t tell you
Watch a binding go on, and you understand why it’s the make-or-break detail. The tension has to be even the whole way round; too tight and it cups inward, too loose and it ripples. On a tee you’d never notice; on a tank the armhole is the silhouette, so every wave shows.
We inspect binding flatness specifically, not just as part of a general once-over, because it’s the first thing a customer’s eye lands on and the first thing that fails in a cheap tank after a few washes. A tank that still lies flat on wash ten is the difference between a reorder and a return.
The raw-edge muscle tee is its own discipline ‘raw’ still has to be controlled, or it reads like a mistake instead of a choice. We set the cut so it looks deliberate and holds.
Decoration & Sustainability
Small canvas, real options
Center chest and full back are the workhorses; small strap-adjacent hits work on standard cuts, and racerbacks open a strong back-panel placement. Lower-impact bases are available where a brand needs them.
MOQ & Pricing Tiers
Where the volume math turns in your favour
Unit price steps down as quantity rises same fabric, same QC, better economics. Split runs and reorders keep your earned tier.
| Quantity / style | Indicative unit price |
|---|---|
| 100–198 | Base |
| 200–598 | −1% |
| 600–998 | −2% |
| 1,000–1,998 | −3% |
| 2,000+ | −4% |
Lead Times & Compliance
Timeline, QC, and the standards behind them
Size & Fit
Regular fit (cm)
| Size | Chest | Length |
|---|---|---|
| S | 48 | 68 |
| M | 51 | 70 |
| L | 54 | 72 |
| XL | 57 | 74 |
Gym and fashion blocks grade differently; this is the fashion baseline. Customizable to your tech pack.
Proof
What this looks like on a real run
Muscle tee · raw-edge streetwear block
A raw armhole that reads intentional, not unfinished
A streetwear label wanted the cut-off muscle look of raw armholes, dropped and deep, but every sample they’d seen elsewhere looked like an accident rather than a design decision.
We set a controlled raw edge on a heavier fashion block, locked the armhole depth on the fit sample, and wash-tested it so the raw edge stayed clean rather than fraying past the line. Deliberate and repeatable across the run.
raw
Controlled armhole
400
Units
0
Fray rejects
FAQ Tank Tops
Buyer questions, answered straight
Can you do a racerback or drop-armhole cut?
Yes, standard, racerback, and drop-armhole muscle cuts all run from dedicated blocks. Drop-armhole depth is set to your spec and verified on the fit sample.
Which armhole finish is most durable?
Bound is the most durable and the cleanest retail finish; ribbed adds stretch and a sporty read; raw is a deliberate cut-off look for streetwear muscle tees. All three are wash-tested.
Gym line or fashion line does the block differ?
Yes: gym blocks run lighter fabric, deeper armholes, and narrower straps; fashion tanks run heavier fabric and a boxier body. Tell us the positioning, and we spec the block to it.
Where does decoration sit on a tank?
Center chest and full back are the workhorses; small strap-adjacent hits work on standard cuts. Racerbacks open up a strong back-panel placement; we’ll mark options on your strike-off.
Do you offer organic or recycled fabric?
Yes, organic cotton and recycled blends, plus low-impact dye options.
What’s the MOQ per colourway?
From 50 pieces per style.
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