Lot.303 Coverall Jacket Brown

Based on an unbranded American coverall discovered in a coal mine and dating back to the 1910s, the Lot.303 Coverall Jacket by T.T reflects the utilitarian spirit of early industrial workwear. Preserved in Takahashi’s collection for over a century, the original garment embodies a moment in American manufacturing when mass production began to replace traditional craftsmanship. Worn by labourers at the foundation of the industrial economy, garments like this prioritised durability and function above all else. Staying faithful to the original specifications, the design retains its simplified construction, flat patterning, and practical pocket layout. Subtle refinements, including a slightly sloped shoulder, improve the fit through the underarm while maintaining the garment’s workwear character.

The jacket is crafted from an original cotton twill woven on vintage-style power looms, creating a fabric with rich texture and subtle shifts in colour. Three dyes are applied at different stages of the process to produce a nuanced, almost iridescent surface — reminiscent of ceramic glaze techniques, resulting in a uniquely layered tone. As the dyeing is done individually, each piece carries slight variations, making every jacket one of a kind.

• Inspired by a 1910s American coal mine coverall
• Utilitarian design with simplified construction and practical pockets
• Updated shoulder slope for improved underarm comfort
• Individually dyed for unique tonal variation
• Original twill woven on vintage-style power looms
• 100% Cotton

• Calum is 180cm and is wearing a size 40

Please note: Due to the dyeing process, colour and tone may vary between garments.

Please contact us here should you have any inquiries about the product.