Moon Athleisure RORN

Not all cotton is created equal. Most tees are cotton. The RORN Moon Athleisure Tee is certified organic SUPIMA®. The difference between the two is not subtle — it is measurable, verifiable, and immediately felt the moment the fabric touches your skin. SUPIMA® cotton represents less than 1% of all cotton grown in the world. It is cultivated exclusively in the United States — primarily in California — under strict quality-controlled growing guidelines refined over generations. Combined with GOTS® organic certification, this is the highest standard available in cotton fabrication anywhere on the planet.

GOTS® certified organic. What that actually means. GOTS® — the Global Organic Textile Standard — is the world's leading and most respected organic textile certification. It does not just cover how the cotton is grown. It governs every step of the production process — from the California farm through ginning, yarn production, fabric manufacturing, and garment construction. No prohibited chemicals at any stage. No harmful dyes. No synthetic inputs. When RORN says organic — GOTS® certification is the verified proof behind that claim.

OEKO-Tex® certified. Tested safe. Every component of the RORN Top Shelf tee — fabric, thread, label, every element — is built from OEKO-Tex® certified materials. Independently tested and verified to contain no harmful substances at any level. Safe for skin. Safe for the planet. Not a promise — a test result.

ELS — Extra Long Staple. The performance standard. Built from GOTS® certified organic SUPIMA® Extra Long Staple fibers — the longest, finest, and strongest cotton threads available. Longer fibers mean fewer fiber ends — which means less pilling, less fading, and less breakdown over time. The Moon Athleisure Tee is built to look as good on wash number fifty as it does on day one. That is the ELS standard working alongside the organic certification — quality and conscience in the same garment.

No sweatshops. Ethical from start to finish. The RORN Top Shelf collection is produced under verified no-sweatshop manufacturing standards. Every worker involved in production was treated with dignity and compensated fairly. The integrity of the RORN brand extends to every hand that touched this garment before yours.

The 6 oz weight. The premium sweet spot. At 6 oz this tee sits in the premium mid-weight category — substantial enough to drape with structure and presence, light enough to wear all day and train in without restriction. The exact weight where comfort, structure, and breathability intersect perfectly.

Moon. The colorway. Moon is not grey. It is not white. It is the precise luminous tone between the two — a clean, cool, atmospheric neutral that photographs with depth and wears with effortless versatility. Named for a reason. Pairs with everything in the RORN collection and everything in your wardrobe.

The details. — Built from GOTS® certified organic American Grown SUPIMA® UltraSoft cotton — OEKO-Tex® certified — every component independently tested and verified safe — ELS Extra Long Staple construction — less pilling, less fading, built to last — No sweatshop manufacturing — ethically produced from farm to label — Full traceable supply chain — California cotton farm to finished garment — 6 oz premium mid-weight — structured drape, all-day comfort — RORN Top Shelf™ designation — highest fabrication standard in the RORN line — Classic athletic fit — clean through chest and shoulders — Moon colorway — cool luminous neutral, pairs with everything — Heat-sealed RORN branding — clean, no cracking or peeling

Wear it with. — RORN Vital-Flex Shorts — Glacier Gray — clean tonal pairing — RORN Athleisure joggers — any neutral colorway — elevated everyday set — Everything. Moon goes with everything. That is the point.

Size & fit. Classic athletic fit. True to size. Size up for a relaxed oversized drape. Available S–2XL.

Care. Machine wash cold. Tumble dry low. Do not bleach. The GOTS® certified organic SUPIMA® fiber retains color and softness wash after wash — this tee is built to outlast every standard cotton garment in your rotation.

What makes you RORN. This is part of it.