Sock Printer Production Process

From design to delivery — how custom socks are printed

Process Videos

Watch the Production Process in Action

See how different ink types work on their matching sock materials.

Production Process

Printing Workflow by Ink & Material

Each material requires a different pre-treatment and post-printing process to fix the ink properly. Select an ink type to see its matching material and step-by-step workflow.

3 Steps

The simplest workflow, suited to 100% polyester socks — the ink sublimates into the fiber during heating.

1 Printing on polyester socks with sublimation ink

Printing

Print the sublimation ink onto the polyester socks.

2 Drying printed polyester socks

Drying

Dry the printed socks in a heating oven to sublimate the ink into the fiber.

3 Packing finished socks

Package

The process is complete; pack the finished socks for delivery.

8 Steps

Cotton requires soaking, spin-drying, steaming and washing to fix the reactive dyes.

1 Soaking pretreatment

Soaking

Soak the cotton socks in the pretreatment liquor so the fiber can absorb the reactive ink evenly.

2 Spin-drying the soaked socks

Spin-dry

Spin-dry the soaked socks to remove excess liquor and keep the fabric uniformly damp.

3 Printing on cotton socks

Printing

Print the design onto the cotton socks with reactive ink on the sock printer.

4 Drying cotton socks

Dry

Dry the printed socks to remove surface moisture before steaming.

5 Steaming process

Steaming

Steam the socks so the reactive dye reacts with and bonds to the cotton fiber.

6 Washing finishing

Washing Finishing

Wash off unfixed dye and residual chemicals from the socks.

7 Drying after washing

Dry

Dry the socks again after washing.

8 Packing finished cotton socks

Package

The process is complete; pack the finished cotton socks for delivery.

6 Steps

Pigment ink sits on the fiber surface; after spin-drying it requires color fixation (an optional step) instead of steaming.

1 Soaking cotton or cotton-blend socks

Soaking

Pre-treat the cotton or cotton-blend socks by soaking to improve pigment ink adhesion to the fiber surface.

2 Spin-drying the soaked socks

Spin-dry

Spin-dry the soaked socks to remove excess liquor and keep the fabric uniformly damp.

3 Printing on cotton or cotton-blend socks

Printing

Print with pigment ink onto the cotton or cotton-blend socks.

4 Drying printed socks

Drying

Dry the printed socks to remove moisture.

5 Optional color fixation of pigment printed socks

Color Fixation (Optional)

When required, cure the socks to fix the pigment firmly onto the fiber surface; this step is optional.

6 Packing finished socks

Package

The process is complete; pack the finished socks for delivery.

8 Steps

Nylon (polyamide) follows a soaking, spin-drying, steaming and washing chain similar to cotton, using acid dyes that bond to the nylon fiber.

1 Soaking nylon socks

Soaking

Pre-treat the nylon socks by soaking to prepare the fiber for ink adhesion.

2 Spin-drying the soaked socks

Spin-dry

Spin-dry the soaked socks to remove excess liquor and keep the fabric uniformly damp.

3 Printing on nylon socks

Printing

Print with acid ink onto the nylon socks.

4 Drying printed nylon socks

Dry

Dry the printed socks to remove surface moisture.

5 Steaming nylon socks

Steaming

Steam the socks so the acid dye reacts with and bonds to the nylon fiber.

6 Washing finishing nylon socks

Washing Finishing

Wash off unfixed dye and residual chemicals from the socks.

7 Drying nylon socks after washing

Dry

Dry the socks again after washing.

8 Packing finished nylon socks

Package

The process is complete; pack the finished nylon socks for delivery.

Production Workflow

How Custom Socks Are Printed

Taking polyester socks as an example, the following is the complete production process of using a sock printer to print custom polyester socks — from preparing the design file to packing and delivering the finished product.

1 Make the design in Photoshop

Design

Adjust the personalized image in Photoshop (PS) to the correct sock-printing size, preparing it for the subsequent printing process.

2 RIP the file in software

RIP

Input the adjusted image into the RIP software and process it to completion for color separation and output preparation.

3 Printing on the sock printer

Print

Launch the printing software, open the processed RIP file, and start printing onto the polyester socks.

4 Drying printed socks in the heating oven

Finish

Once the printed socks have been dried in the heating oven, the ink is fully set and the entire process is complete.

5 Packing and delivering custom socks

Pack & Deliver

The custom socks are finished and ready to be packed and delivered to the customer.

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