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ISG Pro Sweatshirt – RX301 Customisable (300 GSM EDITION)

ISG Pro Sweatshirt – RX301 Customisable (300 GSM EDITION)

Regular price £11.00 GBP
Regular price Sale price £11.00 GBP
Sale Sold out
Taxes included.
Color: Black
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The ISG Pro Sweatshirt – RX301 is a durable, comfortable crewneck sweatshirt designed for workwear, teams, events, and everyday branded use. Built on the ProRTX Pro Sweatshirt base, this garment delivers a classic professional look with a warm, hard-wearing construction — ideal for staff uniforms, schools, clubs, and promotional merchandise.

With a brushed fleece interior, reinforced stitching, and a reliable poly-cotton blend, the RX301 is made to withstand regular wear and frequent washing while maintaining comfort and shape.

Upload your design and we’ll handle the rest — from artwork checks and mockups to professional printing and quality control, all finished to ISG standards.


How Customisation Works

  1. Choose your sweatshirt colour and size

  2. Upload your design (front, back, or both)

  3. Our team prepares print-ready mockups

  4. Sweatshirt is printed, quality checked, and dispatched

If you’re unsure about artwork size or placement, leave a note at checkout and we’ll optimise everything before printing.


Sweatshirt Features

• ProRTX Pro Sweatshirt (RX301)
• Classic unisex / standard fit
• Durable poly-cotton fleece construction
• Ribbed collar, cuffs, and hem for shape retention
• Set-in sleeves for comfort and movement
• Side seams for structure
• Taped back neck for durability
• Twin-needle stitching for added strength
• Brushed fleece inner for warmth and comfort
• Designed for workwear and everyday use


Fabric & Feel

Fabric: Poly-cotton fleece
Composition: 55% polyester / 45% cotton
Weight: 300 GSM
Feel: Warm, durable, and comfortable with a brushed interior

✔ Suitable for regular washing at 60°C
✔ Designed for demanding environments
✔ Long-lasting and shape-retaining


Size Guide (Unisex / Workwear Fit)

XS – 33"–34" chest
S – 35"–37"
M – 38"–40"
L – 41"–43"
XL – 44"–47"
XXL – 48"–50"
3XL – 51"–53"
4XL – 54"–56"
5XL – 58"–60"
6XL – 61"–63"
7XL – 64"–68"


Print & Artwork Guidelines

• High-resolution artwork recommended
• PNG preferred (transparent background ideal)
• Best suited for bold logos and simple designs
• Approved for all standard garment printing techniques
• Mockups created before production to confirm placement and scale


Custom Printing Options & Pricing

Available print options:
• Front print
• Back print
• Front + back print

💡 Pricing is calculated by print placement
Customers only pay for the print areas they choose.

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