Self Improving System T-Shirt | Retro Futuristic Ouroboros Tee

A soft, sturdy tee designed for everyday wear with a subtle, futuristic print at the chest that reads “SELF IMPROVING SYSTEM.” The shirt feels breathable and durable—built to be worn during long days of work, late-night coding sessions, or casual meetups with like-minded friends. It carries a quiet confidence for people who care about growth and craft: wear it while sketching new ideas, testing routines, or simply taking a morning walk and thinking about the next iteration of yourself. The vibe is minimalist tech—low-key, thoughtful, and slightly playful—so it pairs easily with jeans, layered jackets, or sweatpants for evenings at a café or community workshops.

by MUTANTUR,

Production Times vary, usually 1-3 days Economy ships within 4-8 business days Standard ships within 2-5 days Free Returns within 30 days of purchase Product features - Shoulder tape stabilizes seams to prevent stretching - Tubular knit without side seams for a smooth, waste-saving construction - Ribbed knit collar for stretch and shape retention - Medium-weight 100% cotton fabric (5.3 oz/yd²) — durable, breathable, great for printing - Tear-away label and Oeko-Tex certified materials for comfort and safety Care instructions - Non-chlorine: bleach as needed - Do not iron - Do not dryclean - Machine wash: cold (max 30C or 90F) - Tumble dry: low heat