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6 XL 14 38
Colour: Black
Body not lined
To choose intention over noise
wide-leg denim that does the work for you
Proof of Concept Crewneck (S-3XL) Type_Leather 6 XL 14 38An idea, worn daily. This crewneck is for people who build quietly. Who test, try, revise, and keep showing up. PROOF OF CONCEPT isnt a slogan here. Its a reminder that ideas become real through consistency, care, and work. Soft and midweight, this sweatshirt settles in like something you already trust. The minimalist front keeps the focus clear, while a small amber emblem on the back adds warmth and intention without distraction. Its the kind of