Next-Gen Materials
Exclusive access to SeaCell™
through World Collective
World Collective’s Demand
Aggregation program
You can now access SeaCell™, a next-generation cellulose fiber made with Icelandic seaweed, through our pooled-order system.
Why Brands Love SeaCell™
Ocean-grown – real seaweed, real performance, real differentiation.
Soft + breathable: ideal for anything worn close to skin
Contains antioxidants, minerals and vitamins
Planet-conscious: bio-based, biodegradable, and certified for safety
Versatile: works in pure SeaCell™ or blended yarns across multiple categories
SeaCell™ fabrics: What’s Possible?
Hundreds of SeaCell™ blends have already been developed, ensuring you’re
working with a fiber that’s fully validated and low-risk to adopt.
Existing Fiber Blends
SeaCell & ...
Organic Cotton
BCI Cotton
Pima Cotton
TENCEL™ Lyocell
Recycled Polyester
Recycled Polyamide
Nylon
Elastane
Fabric Constructions & Weights
Jersey
Interlock
Rib
Woven Shirting
Denim-Weight Blends
Categories Already Achievable
Activewear
Loungewear
Underwear & Intimates
Fashion Basics
Denim Alternatives
Babywear
Home Textiles
How to Buy SeaCell™ with World Collective
You will soon be able to access SeaCell™ through our Demand Aggregation program — committing only to the fiber volume that makes sense for you.
Register to receive a notification once the program is activated:
How does Demand Aggregation work?
World Collective is offering you a streamlined process designed to reduce risk and simplify sourcing. Through shared demand, you participate in a collective production run, but your experience remains as straightforward as a standard sourcing workflow.
Below is a clear breakdown of how the process works and what each step means for your brand.
Time Window
45 days to meet MOQ
Deposit
20% at time of commitment
Time Window
You will receive a contract via email upon deposit
Time Window
Remaining 80% charged only if MOQ is reached
Refunds
If MOQ isn’t reached, your deposit is fully refunded
Before MOQ is met, you can request a refund at any time
Once MOQ is met, the 20% deposit is non-refundable as the fiber goes straight into production