Fly Martian Streetwear | 300 GSM Organic Cotton T-Shirts

**Most Items Not Restocked — Limited Availability** FM OG T-Shirt — 300 GSM Organic Cotton Heavyweight Streetwear TeePull it on and you'll feel the difference immediately. The FM OG T-Shirt is built from ultra-dense 300 GSM organic cotton — a weight you rarely find in streetwear, let alone at this level of finish. It drapes with authority, holds its shape wash after wash, and carries the bold FM chest logo like it was born to wear it. This is the tee you reach for when you want to look intentional without trying too hard. Designed for ballers, creatives, and anyone who refuses to settle for fast fashion, the FM OG Tee is sustainable streetwear done right — heavyweight, eco-friendly, and built to last. Key Features: 300 GSM organic cotton — premium heavyweight fabric for superior comfort and durability Bold large FM chest logo — standout streetwear branding Stitched bottom hemline label — premium detailing that sets it apart Heavyweight construction — structured fit suitable for all-day wear Eco-friendly & sustainable — GOTS-quality organic cotton, better for the planet Available in sizes S–2XL Fabric & Fit: Material: 100% organic cotton, 300 GSM Fit: Relaxed streetwear fit — not boxy, not slim Care: Machine wash cold, tumble dry low to preserve weight and shape Style It With: Pair with the FM OG Basketball Shorts for the full capsule look, or wear solo with joggers, cargos, or denim for everyday premium streetwear. *Model is 6'2" wearing a size large