Women's Underwear & Lingere

Learn more about the requirements and steps to get started, whether you’re beginning from scratch or already have a few ideas in mind.

What I need to get Started

The Idea

You have the idea for a product!

Get in Touch!

The Idea is the first thing you need to get started. Schedule an information meeting to find out how we can help.
Schedule a Meeting

Reference Sample

To achieve the accurate fit you desire, we need a fit sample to reference.

Reference Sample

If you are interested in creating a bra for your brand, send your account manager bras that have a fit you love! We can make adjustments and alterations- the fit sample is a starting point.

Branding Files

Your logos in vector files format like .AI or .PSD

Don't have branding yet?

Branding is one of the last steps in the production process, so you have time! Printing your branding/logos on the clothing happens after manufacturing.We also have resources to help you build your branding. Reach out for a quote: [email protected]

Possible Products:

Strap Bra



Push-up Bra

Sports Bra

Strapless Bra





Boy Shorts




High Waisted Briefs

Seamless Underwear


Blank white laundry care clothes label on gray fabric texture ba


  • Printing Techniques: Screen Print, Foil, DTG, Puff Print, Box Print
  • Embroidery Options: Regular, 3D, Reflective, Stones
  • Patterns & Samples: Comprehensive Pattern Services, Full Samples, and Pre-Production Samples
  • Brand Labels & Accessories: Woven Labels, Cotton Labels, Custom Packaging

Quality Control

Our team of quality control experts, oversees every stage of the production process, ensuring the highest quality standards for your garments.

  1. Inspection begins as soon as fabrics arrive at our partnered factories.
  2. Rigorous checks are conducted during the pattern creation phase.
  3. Cut fabric is reviewed to ensure consistency.
  4. Special sewing operations, such as accessory application, ironing, individual packaging, and labeling undergo thorough quality control.

Underwear Customization

Discover more about our finishing techniques and applications.


Cold dye pigment 


Tie dye



Stone wash

Fade out

Dry wash 

Sand wash

Enzyme treatment wash

Silicone wash

Crinkle wash








Water/Screen Print



Laser cut

High relief embroidery



First time Manufacturing? Want to start producing with lower MOQs?

White label, also know as pre-determined options, may be the answer!

Pre-determined Options: these are products that have already been patterned, designed, and production can start as soon as you place an order. All that is left is customization! Send AI files of your company logo and any artwork that you would like to put on the product.

Some popular choices of customization are: screen or heat transfer printing, embroidery, and fabric logo labels.

These pre-designed products do not require a tech pack, and can have MOQ’s as low as 50 units.

Here are some of the many Pre-Determined options Rad Sourcing offers:

Not seeing exactly what you are looking for below? Ask for our full pre-determined catalog full of trending athletic designs!

Want to create a new product tailored to your brand? We manufacture your creative ideas! Learn more about the product development & services we offer.