Fabric: Primarily cotton (known for breathability and comfort) or synthetic fibers like polyester (for moisture-wicking properties in athletic wear). Blends of cotton and polyester are also common.
Weight: Measured in grams per square meter (gsm). Lighter fabrics (140-180 gsm) are ideal for warmer weather, while heavier fabrics (180-250 gsm) provide more warmth and structure.
Sleeves: Short sleeves (most common), long sleeves, sleeveless.
Size: Varies by region and manufacturer. Refer to size charts considering chest width, shoulder width, sleeve length, and body length.
Color: Wide variety of colors, including solids, patterns (stripes, checks, etc.), and graphic tees.
Finishing: Seams (stitching styles like flatlock for comfort or regular seams), hems (double-stitched for durability or single-stitched), and closures (buttons on Henleys).