Welcome to the Heat Transfer Masterclass by dekoGraphics!
HEAT TRANSFER MASTER CLASS: Top 3 Stretchable Heat Transfers for Sports and Functional Apparel
When designing high-performance apparel, your focus is on movement, comfort, and durability. But what about the logo?
If the heat transfer cracks, stiffens, or peels on elastic fabrics, it doesn’t just affect appearance – it compromises the product experience.
At dekoGraphics, we work with sportswear brands that demand high performance – not just from their textiles, but from every element, including the logo. That’s why we recommend using tested and reliable solutions like ECOFLEX and ECOFILM, both of which are designed to stretch, stay soft, and move with your garments, offering maximum durability for high-performance applications.
In this guide, you’ll discover the top 3 stretchable heat transfers in our portfolio – when to use them, what makes each one stand out, and how to test them directly on your own fabrics.
Why Stretchability Is Crucial for Sportswear
From sprinting and weightlifting to cycling and functional training – modern sportswear is designed to support a full range of motion. But even the best fabrics can lose their performance edge if the logo can’t keep up.
If your heat transfer cracks, peels, or stiffens on stretch fabrics like elastane or polyamide, it disrupts both movement and appearance – and ultimately the athlete’s experience.
The rule is simple: The more stretch your textile offers, the more flexibility your heat transfer must deliver.
That’s why leading brands choose logos that perform under pressure – no matter the sport.
Top 3 Heat Transfers for Maximum Stretch on High-Performance Apparel
#1 ECOFLEX – For Those Serious About Stretch
If stretch is your top priority, ECOFLEX delivers on all fronts. This water-based PU (polyurethane) transfer is produced via screen printing, allowing multi-directional elasticity with a soft, ultra-thin finish that stays durable – even after dozens of washes.
Key Features:
- Exceptional stretch in all directions
- Soft, fabric-like feel
- Thin layer for enhanced comfort
- Long-lasting and abrasion-resistant
Best For:
- Football jerseys
- Leggings and tights
- Performance shirts & base layers
- Teamwear with stretch fabrics
#2 RFX ECOFILM PU – Reflective and Flexible
Need visibility at dawn or dusk – without sacrificing stretch? RFX ECOFILM PU combines safety with performance. This reflective film flexes along with your garment and shines under low light, making it ideal for high-mobility sports and urban activewear.
Key Features:
- Reflective for added safety
- Great stretch performance
- Durable and weather-resistant
- Smooth surface finish
Best For:
- Running jackets and shirts
- Cycling apparel
- Outdoorwear with technical fabrics
- Safety clothing with stretch components
#3 3R - ECOFLEX – When Sustainability Matters
Stretch meets sustainability. 3R - ECOFLEX is made with bio-based ingredients – like plant oils – without compromising performance. It feels and performs just like classic ECOFLEX, while reducing your environmental footprint.
Key Features:
- Bio-based ingredients from renewable resources
- Soft, flexible, and durable
- Identical look and feel to classic screen-printed transfers
- Ideal for sustainable product lines
Best For:
- Performance fashion
- Yoga and fitness apparel
- Eco-conscious sportswear
- Brands with a sustainability focus
Frequently Asked Questions
Will the logo hold up under extreme stretch? Yes – ECOFLEX is designed specifically for high-stretch fabrics and stays intact under tension.
Does the logo return to its original shape after stretching? Absolutely – These transfers retract cleanly, maintaining their original shape and contours – even after extended use.
Can I use ECOFLEX transfers on cotton? Technically yes, but the real benefits shine on synthetic performance fabrics where elasticity matters most.
Case Study: Planet Nusa x dekoGraphics
A great example of stretchable and sustainable transfers in action is our collaboration with Planet Nusa, a Danish activewear brand focused on eco-performance.
Challenge:
Design a collection that maximised flexibility and breathability, while ensuring visibility through reflective logos.
Solution:
We supplied RFX ECOFILM PU transfers, applied to recycled polyamide and elastane garments.
Results:
- Perfect fit and high mobility
- Night visibility through reflective transfers
- Alignment with Planet Nusa’s eco values
This case shows what’s possible when performance and sustainability work hand in hand. 👉 Read the full story: Planet Nusa x dekoGraphics
Ready to See the Difference?
When it comes to stretchable sportswear, your logo shouldn’t be the weak point. If you’ve experienced cracked logos or rigid heat transfers, it’s time for a better option. ECOFLEX and ECOFILM was built to stretch with your garment – not against it.
If you’d like to see how our most stretchable heat transfers perform on your own fabrics, you’ve got two great options:
#1 Order THE BOX – Our free sample box with real-life applications of our best heat transfer technologies. Perfect to experience the feel, finish, and quality firsthand.
#2 Send us your textiles – We’ll perform a free application and wash test in-house. That way, you’ll know exactly which solution works best for your products.
Discover More in Our Heat Transfer Masterclass
We offer deep insights into heat transfer techniques, applications, and industry trends.
Explore the world of innovative textile finishing:
Heat Transfer Masterclass by dekoGraphics!
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