jt3 Signature 40-Singles Lightweight Tri-Blend Tee

Fluid Vintage Drape. Micro-Fine Featherweight Canvas.

Carry the jt3 identity without the heavier layer. The jt3 Signature 40-Singles Lightweight Tri-Blend Tee brings our logo to an easy everyday tee for warm days, low-key fits and life beyond the gym. The finer yarn and light fabric give this piece a different role from the heavyweight tees in your rotation. Its 3.4 oz. polyester, combed ring-spun cotton and rayon blend keeps the layer light.

An elevated street rotation requires versatile, ultra-breathable foundational pieces. The jt3 Signature 40-Singles Lightweight Tri-Blend Tee is engineered from a featherweight 3.4 oz. poly-cotton-rayon matrix, woven with an exceptionally fine 40-singles thread count. Fusing three high-spec fibers, this tee delivers an ultra-soft, lived-in hand-feel with a fluid drape that sits smoothly across the frame. Built with dedicated side-seam engineering, it maintains its straight, twist-free geometry through heavy wash cycles and daily wear.

• 3.4 oz. Featherweight Tri-Blend Matrix: Crafted from a high-spec 50% polyester, 25% combed ring-spun cotton, and 25% rayon blend —engineered for maximum airflow, silky softness, and zero-bulk layering.
• Micro-Fine 40-Singles Thread: Knit with high-density 40-singles yarn to produce a sleek, micro-fine surface profile that feels weightless and cool against the skin.
• Side-Seamed Architectural Drape: Precision-tailored with side-seams that align with the body's natural lines, completely preventing the garment from twisting or torqueing out of alignment after washing.
• Pre-Shrunk Shape Retention: Specially pre-shrunk during production to lock in its dimensional proportions, ensuring the fluid, custom drape stays exact wash after wash.
• Trans-Seasonal Layering Piece: Designed with a subtle, airy transparency that makes it ideal for high-heat summer days or as a smooth, zero-drag base under heavy outerwear and flannels.

(Note: Due to the ultra-lightweight 3.4 oz. micro-knit weave, lighter colorways feature a subtle, semi-sheer finish that enhances its vintage aesthetic).

• 50% polyester, 25% combed ring-spun cotton, 25% rayon
• Fabric weight: 3.4 oz/yd² (115.3 g/m²)
• Pre-shrunk for extra durability
• 40 singles
• Regular fit
• Side-seamed construction
• Due to the ultra-lightweight 115 g/m² micro-knit weave, lighter colorways feature a subtle, semi-sheer finish that enhances its vintage aesthetic