Black Athleisure RORN

Every man owns a black tee. Not every man owns this one. The black tee is the foundation of every wardrobe — athletic, casual, professional, travel, all of the above. The problem is that most black tees are built from ordinary cotton that fades to washed-out grey, pills at the collar, and loses its structure after twenty washes. The RORN Black Athleisure Tee solves this permanently — because it is built from GOTS® certified organic SUPIMA® cotton, a material that standard cotton simply cannot match.

GOTS® certified organic. Black built with integrity. Built from GOTS® certified organic American Grown SUPIMA® cotton — the Global Organic Textile Standard verified at every production stage from California farm to finished garment. No prohibited chemicals. No harmful dyes. No synthetic inputs. The deep black tone in this tee is achieved through organic-compliant dyeing processes — not the harsh chemical treatments that weaken standard black cotton over time. The result is a black that holds its depth because the fiber holding the dye is fundamentally stronger.

OEKO-Tex® certified. Safe at every level. Every component built from OEKO-Tex® certified materials. Independently tested and verified free from harmful substances. For a garment worn directly against skin day after day — this certification is not optional at the RORN Top Shelf standard.

SUPIMA® black stays black. Built from GOTS® certified organic SUPIMA® Extra Long Staple fibers — the ELS construction grips dye at a superior level. The deep matte black tone holds wash after wash without shifting to grey or fading at the collar and hem. The organic certification does not compromise this performance — it is built into the same ELS fiber quality that makes SUPIMA® the standard it is.

No sweatshops. Ethical from start to finish. Verified no-sweatshop manufacturing. Full traceable supply chain from California cotton farm to finished garment. Every worker in the production chain treated with dignity and compensated fairly. The RORN Top Shelf standard covers the people who made it as much as the cotton it is made from.

6 oz. The premium black tee standard. At 6 oz this is not a thin gym layer. It is a proper mid-weight black tee with full depth, structured drape, and a hand feel that makes every standard black tee in your drawer feel inadequate. Once the GOTS® certified organic SUPIMA® softness registers — the way it drapes, the way it feels, the way it holds its shape — everything else is a downgrade.

The details. — Built from GOTS® certified organic American Grown SUPIMA® UltraSoft cotton — OEKO-Tex® certified — every component tested and verified free from harmful substances — ELS Extra Long Staple — black that stays black, zero fading to grey — Organic-compliant dyeing — deep black achieved without harsh chemical treatments — No sweatshop manufacturing — ethically produced from farm to label — Full traceable supply chain — California farm to finished garment — 6 oz premium mid-weight — full depth, structured presence — Black colorway — deep matte black, rich and permanent — RORN Top Shelf™ designation — Classic athletic fit — clean through chest and shoulders — Heat-sealed RORN branding — tonal black on black, intentional and clean

Wear it with. — RORN Vital-Flex Shorts — any colorway — black anchors every combination — RORN Athleisure joggers — black on black Top Shelf set — the cleanest look in the collection — RORN Baltic or Slate tee — alternate in a cool-tone daily rotation — Everything. Black is the foundation. GOTS® certified organic SUPIMA® black is the foundation done right.

Size & fit. Classic athletic fit. True to size. Available S–2XL.

Care. Machine wash cold inside out. Tumble dry low. Do not bleach. Washing inside out preserves the deep black tone and protects the heat-sealed RORN branding. GOTS® certified organic SUPIMA® ELS construction maintains depth far longer than standard cotton.

Born from the mat. Built for everything else.