Find Your Fit

Data-driven sizing. Verified specifications. Confident purchases.

📏 Metrology Standards

  • Source Data: All charts sourced directly from OEM specifications (Bella+Canvas, Stanley/Stella, ...) with documented manufacturing tolerances.
  • No Vanity Sizing: We display raw physical dimensions. If a Medium is 51cm wide, we say 51cm. No inflation.

1. Width (Chest)

Lay your best-fitting tee flat. Measure 2cm below the armhole, from seam to seam. This is your target Flat Width.

2. Length (Torso)

Measure from the highest point of the shoulder (HPS) straight down to the bottom hem.

FAQ

How accurate are the charts?
Our sizing typically aligns within ±2.5cm of OEM technical specifications. All data sourced directly from manufacturer sheets. If a specific batch shows variation, we flag it on the product page immediately.
What if I'm Between Sizes?
Decision Framework:
  • Size up for comfort, especially with lightweight fabrics that drape closer to the body.
  • Size down for a slimmer silhouette, especially with heavyweight, structured fabrics.

Need personalized guidance?

Email support@grabnade.com with your Chest/Height measurements.
We'll recommend your optimal size.

Ready to Experience the Difference?

Shop The Collection

Data-driven sizing. Verified specifications. Confident purchases.

📏 Metrology Standards

  • Source Data: All charts sourced directly from OEM specifications (Bella+Canvas, Stanley/Stella, ...) with documented manufacturing tolerances.
  • No Vanity Sizing: We display raw physical dimensions. If a Medium is 51cm wide, we say 51cm. No inflation.

1. Width (Chest)

Lay your best-fitting tee flat. Measure 2cm below the armhole, from seam to seam. This is your target Flat Width.

2. Length (Torso)

Measure from the highest point of the shoulder (HPS) straight down to the bottom hem.

FAQ

How accurate are the charts?
Our sizing typically aligns within ±2.5cm of OEM technical specifications. All data sourced directly from manufacturer sheets. If a specific batch shows variation, we flag it on the product page immediately.
What if I'm Between Sizes?
Decision Framework:
  • Size up for comfort, especially with lightweight fabrics that drape closer to the body.
  • Size down for a slimmer silhouette, especially with heavyweight, structured fabrics.

Need personalized guidance?

Email support@grabnade.com with your Chest/Height measurements.
We'll recommend your optimal size.

Ready to Experience the Difference?

Shop The Collection

Measurement Spec Library

Calibrated data verified by manufacturing partners (±2.5cm tolerance).

Airlume Ultra-Soft (142g/m²)

Calibration Assistance

Not sure about your chassis size? Send us your telemetry (Height/Weight/Chest).

Contact Engineering Support