The jt3 Champion® "Heritage" 5.2 oz Men's Long-Sleeve Tee

Trans-Seasonal Layering Canvas. Iconic Athletic Heritage.

The key to a high-heat outfit layout relies on versatile, structural underlayers. The jt3 5.2oz Champion® "Heritage" Long Sleeve is engineered from a breathable 100% cotton jersey matrix, dropping a classic regular silhouette that balances natural airflow with clean shape retention. Built on an authentic Champion® athletic chassis, this piece features high-resiliency ribbed knit cuffs that stay locked at the wrists and a taped crew neck that prevents collar stretching. Finished with the iconic Champion® "C" logo patch on the left sleeve, it serves as the ultimate standalone long-sleeve canvas or bulk-free layering base.

• 5.2oz Trans-Seasonal Cotton Canvas: Crafted from a breathable 176.3 g/m² 100% cotton knit—engineered to drop a crisp, fluid silhouette that keeps you cool in warmer climates while providing bulk-free warmth when layered.
• Locked-In Ribbed Knit Cuffs: Tailored with heavy-duty ribbed cuffs that securely hold their shape around the wrists, allowing you to push the sleeves up or let them stack cleanly over footwear and gloves.
• Taped Crew Neck Architecture: Reinforced with internal neck taping across the shoulders and collar, ensuring the neckline sits flat against the collarbone and completely refuses to stretch or warp.
• Authentic Sleeve Heritage: Detailed with the signature Champion® "C" logo patch stitched on the left sleeve, certifying legacy athletic craftsmanship and instant street credibility.
• Double-Needle Bottom Hem: Built with heavy-duty double-needle topstitching along the lower hem to prevent unravelling and preserve a straight, clean waistline through heavy daily rotations.

Find Your Perfect Fit

Classic Athletic Block. Fluid Layering Drape.

This long sleeve is patterned with a traditional, true-to-size athletic block. Thanks to its midweight 5.2 oz. cotton construction, it drapes smoothly down the torso without excess side bulk.

• For a Clean, Tailored Street Fit: Order your regular standard size.
• For a Loose, Slouchy Streetwear Aesthetic: Size up one full size to achieve a broader, boxier streetwear hang over cargos or stacked denim.

Product Measurements

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 from one underarm seam to the opposite underarm seam.

C Sleeve Length

Place the tape measure at the center back of the collar, pull it along the top seam of the shoulder, and continue straight down to the edge of the ribbed cuff.

Size Chart