"Ichinichi" Day One - Short-Sleeve Unisex T-Shirt

The I日N "Ichinichi" (Day One) Tee transforms a high-concept system into the foundation of your daily wardrobe. This 100% ring-spun cotton shirt features the I日N (Ichinichi) insignia, symbolizing the "Day One" mindset of the TreeVine ecosystem. Soft, comfy, and engineered for longevity with double-stitched necklines and sleeves, this minimalist black-and-white piece is more than apparel—it's a wearable representation of the first layer of digital and ecological innovation. Start every day at the source.

• 100% ring-spun cotton
• Sport Grey is 90% ring-spun cotton, 10% polyester
• Dark Heather is 65% polyester, 35% cotton
• 4.5 oz/yd² (153 g/m²)
• Shoulder-to-shoulder taping
• Quarter-turned to avoid crease down the center
• Blank product sourced from Bangladesh, Nicaragua, Honduras, Dominican Republic, Haiti or Guatemala

Disclaimer: Due to the fabric properties, the White color variant may appear off-white rather than bright white.