Eco-Performance 50/50 Waffle Knit
Blend: 50% Cotton / 50% Recycled Polyester (rPET)
Weight: 240 – 300 GSM (Mid-to-Heavy Weight)
Weave: Thermal Waffle / Honeycomb
Certifications: GRS (Global Recycled Standard) & BCI (Optional/Recommended for Cotton portion)
1. Key Features & Benefits
Dimensional Stability (The "Non-Shrink" Waffle):
100% Cotton waffle is notorious for high shrinkage and losing shape.1 The 50% Polyester content acts as a stabilizer, locking the grid structure in place. This ensures the garment retains its fit and length even after industrial washing.
 
Recycled Performance (GRS):
By using Recycled Polyester (from post-consumer PET bottles), this fabric offers a verified sustainability story. It appeals to corporate buyers and mass-market retailers who need to meet "Green Goals" without sacrificing durability.
Enhanced Durability & Color Fastness:
The polyester component creates a fabric that is significantly stronger than pure cotton. It resists abrasion, holds deep colors (no fading), and dries much faster—ideal for daily wear.
Cotton-Rich Touch:
Despite the high poly content, the 50% cotton ensures the fabric feels soft and natural against the skin, avoiding the "synthetic" or "sweaty" feel of 100% poly thermals.
2. Technical Specifications
Property
Value/Description
Composition
50% Cotton / 50% Recycled Polyester (GRS)
GSM Range
240 – 300 g/m²
Structure
Standard Thermal Waffle / Honeycomb
Pilling
Grade 3-4 (Moderate-Good, improved with Vortex spinning)
Shrinkage
Very Low (< 3-4%) due to Poly stabilization
Color Fastness
Excellent (Poly component holds dye well)
Moisture Management
Quick Dry properties (Poly pushes moisture out)
Sustainability
GRS Certified Recycled Content
3. Recommended Applications
This blend is the "Commercial Workhorse"—perfect for high-volume or high-wear categories.
Streetwear & Casual:
Everyday Hoodies & Joggers: Affordable, durable, and holds the waffle texture well.
Layering Pieces: Long-sleeve thermal shirts (240 GSM) that sit under jackets.
Workwear & Uniforms:
Because it resists shrinking and fading, it is ideal for corporate uniforms, staff pullovers, or medical scrubs undershirts.
Kids & Schoolwear:
tough enough to withstand playground abrasion and frequent washing.
Outdoor/Camping:
Functions as a base layer that dries faster than pure cotton.
4. Sustainability & Commercial Viability
The "Double Win":
You are selling Sustainability (GRS Recycled) + Longevity (Poly-Cotton durability).
Cost-Efficiency:
This blend is typically more cost-effective than 100% Cotton, allowing brands to hit lower price points while still claiming "Sustainable Materials" on the tag.
Circular Economy:
High-strength polyester extends the garment's life cycle, reducing the frequency of replacement.2
 
5. Copywriting for Sales / Catalog
Headline: Built to Last: The Sustainable 50/50 Thermal.
Body Copy:
"Experience the perfect balance of performance and responsibility with our Recycled Poly-Cotton Waffle Knit. Engineered with a 50/50 blend, this fabric solves the traditional issues of waffle knits—eliminating shrinkage and sagging while maintaining a soft, natural handfeel.
Weighing in at a versatile 240-300 GSM, it features verified GRS Recycled Polyester, giving discarded plastic a new life as high-performance apparel. It offers superior color fastness, quick-drying properties, and rugged durability, making it the smart choice for streetwear staples, uniforms, and daily essentials that need to look good, wash after wash."