Brand Comparison Reference

T-Shirt Sizing by Brand
Fit & Measurement Guide

A Medium in Zara doesn't fit like a Medium in Gildan. Compare chest dimensions, cut tendencies, and shrinkage allowances across the world's most popular t-shirt brands.

Comparison Matrix

Brand Chest Sizing (Inches)

BrandFit ProfileSmallMediumLargeXL2XL
NikeAthleticTrue to Size35–37.5"37.5–41"41–44"44–48.5"48.5–53.5"
ZaraFast FashionRuns Small36"38"40"42"44"
H&MFast FashionTrue to Size34–36"38–40"42–44"46–48"50–52"
UniqloCasual / EverydayTrue to Size35–38"38–41"41–44"44–47"47–50"
Gildan (5000 / 64000)Print-on-DemandRuns Large36"40"44"48"52"
Comfort Colors (1717)Casual / EverydayBoxy / Relaxed37"41"45"49"53"
Bella + Canvas (3001)Print-on-DemandTrue to Size34–37"38–41"42–45"46–49"50–53"
Next Level (6210 / 3600)Print-on-DemandRuns Small36–38"39–41"42–44"45–48"48–50"
Youth T-Shirts (Gildan 5000B / Bella 3001Y)Casual / EverydayTrue to Size32" (Y-S 6-8)34" (Y-M 10-12)36" (Y-L 14-16)38" (Y-XL 18-20)40"
In-Depth Analysis

Brand Fit Profiles & Fabric Advice

Detailed insights into silhouette tailoring, collar stiffness, and wash cycle shrinkage for leading brands.

Nike

Athletic

Athletic cut with slightly tapered waist and fitted sleeves designed for active movement.

Pro Tip: If you prefer a casual looser fit, consider sizing up one size.

Zara

Fast Fashion

European slim tailoring. Shoulders and sleeves are cut tighter than standard US sizes.

Pro Tip: Most customers who prefer standard US/UK fit need to size up by 1 full size in Zara tops.

H&M

Fast Fashion

Standard European casual fit. Regular fit is true to size; slim fit lines are distinctly narrower.

Pro Tip: Check whether the garment is labeled 'Slim Fit' or 'Relaxed Fit' as dimensions vary 2 inches.

Uniqlo

Casual / Everyday

Clean modern boxy fit with slightly dropped shoulders on AIRism and Supima tees.

Pro Tip: Uniqlo oversized lines (e.g. AIRism Oversized Crew) measure 4 inches larger than standard line.

Gildan (5000 / 64000)

Print-on-Demand

Classic American boxy silhouette with generous armholes and longer torso length.

Pro Tip: Gildan 5000 Heavy Cotton fits boxy and relaxed; Gildan 64000 Softstyle is more modern/fitted.

Comfort Colors (1717)

Casual / Everyday

Heavyweight 6.1 oz 100% ring-spun garment-dyed cotton with a vintage, lived-in feel and relaxed boxy drape.

Pro Tip: Pre-shrunk fabric. Fits relaxed through chest and body. Ideal for oversized or casual vintage aesthetic.

Bella + Canvas (3001)

Print-on-Demand

Retail-fit modern unisex t-shirt. Tailored through the chest and bicep.

Pro Tip: The gold standard for premium custom apparel. Very consistent across wash cycles when preshrunk.

Next Level (6210 / 3600)

Print-on-Demand

Athletic, fitted fashion cut. Fitted sleeves and slightly contoured waist.

Pro Tip: Popular for athletic apparel. Consider sizing up for a relaxed drape.

Youth T-Shirts (Gildan 5000B / Bella 3001Y)

Casual / Everyday

Standard youth sizing corresponding to age brackets from Youth Small (6–8) to Youth XL (14–16).

Pro Tip: Youth sizes bridge the gap between toddler sizes and adult unisex XS/S.