# Port Door | No. 445, Unisex T-Shirt

The heavy steel of a ship's port door represents the final boundary before the vast, unpredictable ocean. Rendered in meticulous black ink stippling, this design captures the quiet resilience of weathered rivets and subtle rust blooms. The brass porthole ring and intricate mechanical latch are detailed to reflect authentic maritime engineering, anchoring this short sleeve t-shirt in industrial reality.  
  
The doorway stands as a silent guardian against the cold depths. It is a threshold between the known vessel and the endless horizon.  
  
Inside Collar Quote:  
Threshold Of The Sea | 海の境界

## Details

- **Price:** 35.0 USD
- **Vendor:** ichinichi studio
- **Type:** Short Sleeve T-Shirt

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| XS | 35.00 USD | In stock |
| S | 35.00 USD | In stock |
| M | 35.00 USD | In stock |
| L | 35.00 USD | In stock |
| XL | 35.00 USD | In stock |
| 2XL | 35.00 USD | In stock |

## Images

- Detailed stippling illustration of a rusted ship port door with a round window on a Unisex Short Sleeve T-Shirt.
- Inside Collar Quote:
Threshold Of The Sea | 海の境界
- etsy-image-only

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> Source: [ichinichi studio](ichinichi.studio/products/port-door-no-445-unisex-t-shirt)
> Updated: 2026-06-18