Ed Smith “Do Your Homework!” Heavyweight Garage Tee product image (1)
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Ed Smith “Do Your Homework!” Heavyweight Garage Tee

$43.42 AUD (plus tax)
Free shipping when you spend $108.74+ for everyone. Promotion auto-applied on checkout.

“Do Your Homework!” is more than a slogan. It’s Ed Smith’s answer when someone wants to skip the diagnosis and start throwing parts at the problem.

This is the shirt for people who check the basics, understand what the engine is telling them, and fix the actual problem.

The message is printed large across the back, with clean front-chest styling. It’s made on a heavyweight Comfort Colors tee that already feels broken in—more like a favorite garage shirt than ordinary promotional merchandise.

• Heavyweight 6.1-ounce ring-spun cotton
• Relaxed Comfort Colors fit
• Soft, garment-dyed finish
• Large “Do Your Homework!” back print
• Clean front-chest design
• Official Barry T’s Garage and Ed Smith merchandise

For mechanics, racers, and car people who still believe the right repair begins with the right diagnosis.

Select color: Midnight

Select size

More details

  • 100% ring-spun cotton
  • Heavyweight fabric (6.1 oz)
  • Relaxed fit

Quality Guarantee & Returns

  • Quality is guaranteed. If there is a print error or visible quality issue, we'll replace or refund it.
  • Because the products are made to order, we do not accept general returns or sizing-related returns.

Ed Smith “Do Your Homework!” Heavyweight Garage Tee Size Guide

Size guide preview
Size label Length Width Sleeve length
S
26.62
18.25
16.25
M
28
20.25
17.75
L
29.37
22
19
XL
30.75
24
20 1/2
2XL
31.62
26
21.75
3XL
32 1/2
27.75
23.25
4XL
33 1/2
29.75
24.63

Supplier-provided measurements might differ by up to 2 inches (5 cm).

A useful tip is to compare these measurements with one of your own garments at home by measuring it similarly.

A Length

Begin at the collar on the top (high point shoulder) and draw the measuring tape down to the garment's bottom.

B Width

Start the measurement at the seam right below one sleeve and extend the tape across to the seam underneath the opposite sleeve.

C Sleeve length

Position the tape at the top of the set-in sleeve and extend it down to the sleeve's hem.

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