Textile production machinery at DALI's textile facility

DALI swimwear

One-Piece Swimwear Manufacturer

DALI develops one-piece swimwear with shell fabric, lining and elastic choices linked to torso fit and coverage. Our material and garment teams review straps, openings and any support components as a complete design. Send your style reference and intended use to discuss samples and the required product evaluations.

Four one-piece swimwear designs in a studio-style flat lay.
One-piece swimwear design illustrations.

Product development

Torso fit, coverage and support developed together

DALI reviews body length, neckline, back shape and leg coverage with straps, lining and support construction. These decisions affect one connected garment rather than independent measurement points. Sample comments are linked to the intended fit and size reference, including the relationship between shoulder tension and lower-body coverage.

  • Torso and opening dimensions
  • Main fabric and lining specification
  • Strap, elastic and support-component layout

Private-label one-piece swimsuits

Review the full garment fit, not only the fabric stretch. DALI develops one-piece swimwear around your torso-length, coverage, neckline and strap references. Confirm lining coverage and elastic placement with the proposed shell fabric before approving the sample. Separate the required performance tests from visual and fit approval, and state the destination market, size breakdown and branding requirements for the proposed bulk order.

Discuss one-piece swimwear

Developing one-piece swimwear with DALI

Check torso length as well as bust, waist and hip.

A change in stretch direction or lining can alter the fit of a one-piece. Review leg openings, straps and body length with the shell-and-lining combination, then agree the performance tests relevant to the intended use.

Fabric, lining and garment development

DALI's swimwear portfolio can be discussed alongside its fabric, elastic and garment capabilities. The proposed style, lining, hardware and intended use determine the sampling and testing route; a material name alone does not establish finished-product performance.

Swimwear manufacturing

Fit, components and product tests

Proposed site and applicable workplace records; shell and lining specifications; hardware and fit approvals; agreed performance tests for the intended use.

Audits and material documentation →

Sample and project review

Evaluate the complete material combination

Fabric and garment teams consider shell fabric, lining and elastic together, including stretch, recovery, seam behavior and opacity in the proposed construction. Required chlorine, colorfastness or other performance evaluations use agreed conditions and criteria for the actual materials. A fiber name alone is not used to establish the performance of the swimsuit.

From a swimwear reference to a bulk collection

DALI connects the accepted silhouette with size, color and print requirements, then reviews hygiene labels, care information, hangtags and retail packs. Start with a style reference, wearer, destination and estimated quantities. Material choices, the sample objective and supplier requirements can be developed through the first discussion.

Sampling and bulk order requirements →

Manufacturing and supplier review

Review garment fit and material selection together

Swimwear is part of DALI's garment portfolio, with fabric and elastic capabilities available for the development discussion. Your team can connect the swimsuit silhouette, lining and component requirements before agreeing the sample and the proposed production specification.

Product-development and technical working area in DALI's network.
Product-development and technical working area in DALI's network.

Frequently asked

Buyer questions

01Why is torso length important for a one-piece swimsuit?

The garment connects the shoulder and lower body, so torso length affects strap tension, neckline position and coverage. Include the body-length measurement and evaluation reference alongside width and circumference measurements.

02Can I request chlorine resistance or a particular coverage level?

Describe the intended use and required coverage, and provide any performance test method and acceptance criteria. Requested performance is evaluated for the actual materials and construction rather than inferred from a fiber name.

03What should be included in the first swimwear inquiry?

Send the style reference, wearer, size range, destination and estimated quantity, plus any lining, support, hardware or required test details already available. The remaining development decisions can be discussed with the team.

Product development and supply

Discuss development of one-piece swimwear.

Discuss the silhouette, coverage, fabric and lining with DALI. The team reviews material and construction choices together before defining the sample objective and commercial basis.

Discuss product requirements