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Sports Butt Shorts Nylon Jumpsuits Manufacturer | Breathable Backless Romper built in Sports Bra Factory

Sports Butt Shorts Nylon Jumpsuits  Manufacturer |  Breathable  Backless Romper built in Sports Bra Factory
Sports Butt Shorts Nylon Jumpsuits  Manufacturer |  Breathable  Backless Romper built in Sports Bra FactorySports Butt Shorts Nylon Jumpsuits  Manufacturer |  Breathable  Backless Romper built in Sports Bra FactorySports Butt Shorts Nylon Jumpsuits  Manufacturer |  Breathable  Backless Romper built in Sports Bra FactorySports Butt Shorts Nylon Jumpsuits  Manufacturer |  Breathable  Backless Romper built in Sports Bra FactorySports Butt Shorts Nylon Jumpsuits  Manufacturer |  Breathable  Backless Romper built in Sports Bra FactorySports Butt Shorts Nylon Jumpsuits  Manufacturer |  Breathable  Backless Romper built in Sports Bra Factory
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CategoriesNew Arrivals 2026
BrandEation Yoga Clothing Custom Manufacturer
Product SpecificationsWJP-01
Min. Order300 pcs per design, can mix sizes
PortFOB Shenzhen, by express (DHL/UPS, 1-3 days), by air or by sea
PaymentT/T 50% deposit, 50% before shipment
Packing1pc/poly bag, 80pcs/carton or packed as required
Deliverywithin 25 days after receiving the deposit
FOB portshenzhen
Terms of PaymentWestern Union, T/T, Paypal
Detail Information

OEM Custom Backless Romper Jumpsuit — Specs and What You Can Customize

Six variables you set on a backless romper, locked on the tech pack before the first cut.

Fabric & weight
A backless romper on the one-piece block, four-way knit graded for bodice and short as one
Colour
Any Pantone reference, or the stock shades held on this block
Size range
XXS–XXXL, or graded to your own size chart
Branding
Embroidery at the hip, clear of the open back and liner seam
Labels & packaging
Woven main label, care and size label, hangtag, printed polybag or box
Sampling
A pre-production sample is confirmed on the romper before bulk

Colour and branding sit alongside the rows above, and the label goes into the bodice with no stitch showing outside.

Backless Romper Jumpsuit — Design & OEM Build

Three build points that separate a romper from a dress.

Backless Romper built in Sports Bra Manufacturer

One-piece short

A single bodice-to-short cut, so the romper reads as a unit with no waist join.

Backless Romper built in Sports Bra Supplier

Open back

A low open back with a cross strap sits flat through movement, no hardware.

Backless Romper built in Sports Bra Factory

Built-in short

A bonded short liner is cut into the leg so the piece stays put.

The bodice and short are one pattern, so there is no waist seam to roll, and the open back is faced so the edge reads clean without a clasp.

Backless Romper Jumpsuit — OEM Detail Close-ups

Points a romper buyer inspects before the spec is signed off.

Backless Romper built in Sports Bra Wholesale

One-piece cut

Bodice and short as one pattern, no waist seam to roll.

Backless Romper built in Sports Bra OEM

Faced open back

Low back faced clean, no hardware or rub at the spine.

Backless Romper Jumpsuit — Where It Sells (Usage Scenarios)

Where this dress actually gets worn.

Studio to street

The open back reads as a statement from studio to a night out. The open back reads as a statement piece, so the romper works from studio to a night out.

Studio session

The bonded liner keeps the one-piece in place through a flow. The open back reads as a statement piece, so the romper works from studio to a night out.

Casual day

Worn alone it reads as an outfit, not gym gear. The open back reads as a statement piece, so the romper works from studio to a night out.

Light training

Holds a warm-up without riding up. The open back reads as a statement piece, so the romper works from studio to a night out.

Low-impact cardio

The liner carries a walk without shift. The open back reads as a statement piece, so the romper works from studio to a night out.

Home workout

Moves with the body for a slow streaming class. The open back reads as a statement piece, so the romper works from studio to a night out.

OEM Custom Backless Romper Jumpsuit — The One-Piece Builds Buyers Can Order

One shell carries all of them. Where each build earns its place, and why the backless romper is the one here.

Back & cutWhat it doesAdvantageWhere it earns its place
Backless romper (this build)a one-piece short romper with a low open cross-back and bonded linerstatement one-piece with no waist seamfestival and evening retail
A-line workout dressan A-line cut with a relaxed skirteveryday versatilecasual and studio
Pleated tennis dressa fitted bodice with a heat-set pleated skirtcourt-ready with a built-in shorttennis and pickleball
Mock-neck dressa high mock neck with a close skirtcool-weather layeringstudio and fall lines

All four ship from the same one-piece block, so switching the back or leg is a marker change.

Backless Romper Jumpsuit — From Sampling to Shipment (OEM Order Process)

From tech pack to container, on a timeline a buying team can plan around.

1

Tech pack review

We check your spec against the block and flag anything that needs a new pattern.

2

Sampling

A pre-production sample is cut and shipped for your fit session.

3

Quotation

A landed quote comes back within 1 hour of sample approval.

4

Bulk production

On deposit we run the order; bulk timing starts from fabric confirmation.

5

QC

Every lot is inspected to AQL 1.5 before it leaves the line.

6

Shipment

Goods ship from Shenzhen, with carton marks and documents handled in house.

For a dress, the sample stage sets the neck and the skirt length on the same shell, so a colourway or a size extension reuses the same markers.

For this Backless Romper Jumpsuit, the standard order terms run MOQ 300 pcs, a salesman sample in 7–10 days at USD 50, bulk in 25 days, goods shipped FOB Shenzhen.

BSCI
GRS
ISO 9001
OEKO-TEX 100

Social, material and chemical audit reports are issued with every quotation — send the standards your buyer audits against and we confirm coverage before sampling.

Backless Romper Jumpsuit — Frequently Asked Questions

Three build questions specific to this Backless Romper Jumpsuit, plus two standard programme answers.

Does the dress have a built-in short?

Yes. A bonded short liner sits under the skirt so the dress reads as one piece and stays put through a match.

Can the bodice be changed to a different neck?

Yes. The neck — polo, mock, v or crew — is a marker change, so we cut the one you want on the same shell.

What size range?

XXS–XXXL, or graded to your own size chart.

Do you support private labeling for activewear?

Yes, we offer private labeling services, including custom logos, labels, and packaging, so your activewear can reflect your brand’s identity.

What are the payment terms for orders?

We require a 50% deposit to start production, with the balance due before shipment. Payment methods include bank transfer, PayPal, and letter of credit.

Backless Romper Jumpsuit — Request a Wholesale Quote

Send the back and leg you want, and we quote this backless romper in full: unit price, MOQ and lead time. The open back is a marker change on the shell, so your sample sets the strap path at no extra tooling cost.

Send Inquiry NowContact Our Team

Tell us the back detail and we will sample the romper on the base block. What we are certified to is on the About Us page.

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We focus on providing customized Sports Jacket for brand customers and provide 7-day fast sample service. We not only have advanced hanging production lines to accurately arrange production schedules, but also have complete laminating technology. Contact us now to help you improve the market competitiveness of your products.
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Please send your message to us
We focus on providing customized Sports Jacket for brand customers and provide 7-day fast sample service. We not only have advanced hanging production lines to accurately arrange production schedules, but also have complete laminating technology. Contact us now to help you improve the market competitiveness of your products.
*Email
*Title
*Content
Upload
  • Only supports .rar/.zip/.jpg/.png/.gif/.doc/.xls/.pdf, maximum 20MB.
Eationwear service staff will read your needs and reply to your message in the first time, we will contact you by email @eationgarment ,or WhatsApp, phone.