The jt3 "Garment-Dyed" 6.1 oz Unisex Heavyweight Long-Sleeve

Rich Vintage Dye. Heavyweight Architectural Drape.

True court-to-street authority relies on heavy fabric substance, rich material depth, and locked-in collar and cuff construction. The jt3 "Garment-Dyed" Heavyweight Long-Sleeve is engineered from an ultra-dense 6.1 oz./yd² (206.8 g/m²) ring-spun cotton matrix. Undergoing a specialized garment-dye process, each shirt drops a soft, lived-in color profile with a subtle vintage patina that continuously improves with age. Built to outperform thin, mass-market long-sleeves, it features heavy-duty twill-taped neck and shoulders, a topstitched classic collar, and high-resiliency rib cuffs that hold a structured box shape cleanly down the arms.

• 6.1oz Heavyweight Ring-Spun Canvas: Crafted from a dense 206.8 g/m² 100% ring-spun cotton matrix—engineered to drop a bold, rigid silhouette that maintains its frame without sagging or clinging.
• Specialized Garment-Dye Wash: Treated with a vintage garment-dye wash that infuses rich, desaturated tonal depth into the cotton fibers for an authentic, pre-shrunk, lived-in aesthetic.
• High-Resiliency Ribbed Cuffs: Engineered with durable 1x1 ribbed sleeve cuffs that securely hold their grip, allowing effortless sleeve stacking over watches or wristbands without stretching out.
• Twill-Taped Structural Architecture: Reinforced with heavy internal twill neck and shoulder taping to permanently lock in shape retention across the upper torso.
• Topstitched Classic Width Collar: Tailored with a topstitched classic collar that sits flat against the collarbone, completely resisting warping, stretching, or baconing.

Find Your Perfect Fit

Relaxed Vintage Block. Architectural Box Drape.

This long-sleeve features a relaxed streetwear block. Thanks to its heavy 6.1 oz. cotton density and pre-shrunk garment-dyed treatment, it drapes straight down the torso with zero side-cling or bunching.

• For a Clean, Structured Street Fit: Order your regular standard size.
• For an Exaggerated, Oversized Street Slouch: Size up one full size to achieve a broader, boxier streetwear hang over cargos, track pants, or stacked denim.

Product Measurements

To guarantee a flawless fit, grab your favorite fitting long-sleeve tee from your closet, lay it flat, and match its dimensions against our size chart below.

A Length

Place the tape measure beside the collar at the highest point of the shoulder (High Point Shoulder) and pull straight down to the bottom hem.

B Width

Lay the garment completely flat and measure straight across the chest area directly below the armpits from side seam to side seam.

C Sleeve Length

Place one end of the tape measure at the top seam of the set-in sleeve, then pull straight down to the edge of the sleeve cuff.

Size Chart

Size Label	Length (inches)	Width (inches)	Sleeve Length (inches)
S	26 ⅝	18 ¼	31 ⅞
M	28	20 ¼	33 ¾
L	29 ¾	22	36 ⅞
XL	30 ¾	24	37 ¼
2XL	31 ⅝	26	38 ¾
3XL	32 ½	27 ¾	39 ¾

Specs

• 100% soft ring-spun cotton
• Fabric weight: 6.1 oz./yd.² (206.8 g/m²)
• Relaxed fit
• Garment-dyed, pre-shrunk fabric
• Topstitched, classic width collar
• Twill-taped neck and shoulders for comfort and durability
• Rib cuffs
• Shoulder-to-shoulder twill tape
• Signature twill label
• Blank product sourced from Honduras
• Product measurements are provided by our suppliers and may vary by up to 2" or 5 cm due to standard manufacturing tolerances