All-Over Sublimation Printing: Complete Guide

Sublimation printing is the dominant technology for custom sportswear, team kits, and performance apparel. Its ability to produce vibrant, unlimited-color prints that don't add texture or weight to the fabric has made it the standard for professional athletic gear.

How Sublimation Printing Works

Sublimation is a chemical process where special dye is transferred into fabric using heat and pressure:

1. Design is printed in reverse onto sublimation transfer paper using special dye-based inks

2. The paper is placed against the fabric

3. A heat press applies 380-400°F (190-205°C) for 30-60 seconds

4. The dye converts from solid to gas (sublimation) and bonds with the polyester fibers

5. When cooled, the dye returns to solid state permanently embedded in the fabric

Result: The design becomes part of the fabric — it can't peel, crack, or fade like screen printing.

Fabric Requirements

Sublimation only works on synthetic materials:

100% Polyester: Perfect sublimation, most vibrant colors. Best for jerseys and performance tops.

Polyester-Spandex (85%+ Polyester): Excellent results. Slight softening of colors due to spandex. Used for compression shorts and leggings.

Natural Fabrics (Cotton, etc.): Does NOT work. The dye cannot bond with natural fibers.

Light Colors Only: Sublimation is a dye process — it cannot cover dark fabrics. Works best on white or very light-colored base fabrics.

Design Principles for Sublimation

Color

Colors print slightly less vibrant than on screen (expect 10-15% reduction from RGB design)

Use CMYK color mode for sublimation design

Test key brand colors with a sample before bulk production

Neon and very bright colors may appear slightly muted

Resolution

Minimum 150 DPI for final print size

Recommended 200-300 DPI for garment sublimation

Always design at actual print size — enlarging reduces resolution

Design Tips

All-over patterns read best with bold, geometric designs

Fine text can lose definition on textured fabric

Allow 1-2cm bleed at edges and seams

Mark seam lines on your design to anticipate how designs align when sewn

Cut-and-Sew Sublimation Process

For custom-fit sportswear, the sublimation and cutting process follows this sequence:

1. Design Stage: Full garment pattern flat-lay design showing all panels

2. Printing: Design printed onto sublimation paper using large-format printer

3. Transfer: Paper transferred to fabric on heat press calendar

4. Cutting: Printed fabric cut according to pattern pieces

5. Sewing: Garment assembled with flatlock or overlock stitching

6. Finishing: Labels attached, quality inspection, packing

Applications for Sublimation

Sports Jerseys: Football, basketball, cricket, cycling, rugby kits. Professional finish at competitive prices.

MMA/Combat Sports: Fight shorts, rash guards, competition gear.

Gym Wear: Leggings, shorts, tanks (polyester-spandex).

Team Kits: School sports, amateur sports clubs, corporate teams.

Swimming: Competitive swimwear, boardshorts.

Motor Sports: Racing suits, karting gear, riding jerseys.

Pricing

Sublimation pricing is per-unit, not per-color (unlike screen printing):

| Product | MOQ 50 | MOQ 500 |

|---------|--------|--------|

| Football Jersey (sublimation) | $12-18 | $8-12 |

| Cycling Kit (jersey+bib) | $35-55 | $25-40 |

| MMA Shorts (sublimation) | $20-32 | $14-22 |

| Leggings (sublimation) | $20-30 | $14-20 |

| Rash Guard (sublimation) | $22-35 | $15-25 |

Contact Mughal Apparel for custom sublimation sportswear. In-house design, printing, and manufacturing from our Sialkot facility.

All-Over Sublimation Printing: Complete Guide for Sportswear and Custom Apparel Brands