Size Guide

Find Your Perfect Fit

All Keep Going Co tees are Comfort Colors 1717, a relaxed unisex fit that runs true to size.

Shopping for a specific design? You can also open the Size Chart directly on its product page to check your measurements before ordering.

Our Fit Tips

  • For an oversized, cozier fit, size up.
  • For a closer, more fitted look, size down.
  • Not every size is available for every product or garment colour. Please check the size options on the product page before ordering.

How to measure

Lay a T-shirt that fits you well flat and compare it with the chart below.

  • Width is measured across the chest.
  • Length is measured from the high point of the shoulder to the hem.
  • Sleeve length is measured from the centre back.
Measurements in inches
Size Width Length Sleeve
S 18.25 26.62 16.25
M 20.25 28.00 17.75
L 22.00 29.37 19.00
XL 24.00 30.75 20.50
2XL 26.00 31.62 21.75
3XL 27.75 32.50 23.25
4XL 29.75 33.50 24.63
Measurements in centimetres
Size Width Length Sleeve
S 46.4 67.6 41.3
M 51.4 71.1 45.1
L 55.9 74.6 48.3
XL 61.0 78.1 52.1
2XL 66.0 80.3 55.2
3XL 70.5 82.6 59.1
4XL 75.6 85.1 62.6

Garment measurements, taken flat. Allow ±1.5 in (±3.8 cm). Source: Printify Comfort Colors 1717 spec sheet. Each product page also has a size chart showing only the sizes that design comes in.

Need a size that's not listed?

Contact Keep Going Co to enquire about a special order. We'll check availability and provide a price quote before you order. Larger sizes may cost more.