STUPID SPORT Under Armour® Athletic Tee product image (3)
STUPID SPORT Under Armour® Athletic Tee product image (4)
STUPID SPORT Under Armour® Athletic Tee product image (6)

STUPID SPORT Under Armour® Athletic Tee

$38.00

A little more athletic. Still stupid.

The classic STUPID SPORT swim, bike, run mark on an Under Armour® athletic tee with a relaxed, fuller cut.

Built for warm-ups, gym days, easy runs, race weekends, and everything between training and pretending you’re recovering.

  • 60% cotton / 40% polyester
  • Relaxed unisex fit
  • Split hem for easier movement
  • Under Armour® heat-seal logo

Swim. Bike. Run. Make questionable decisions.

Select color: Navy

Select size

More details

  • 60% cotton, 40% polyester
  • Heavyweight fabric (7.41 oz)
  • Unisex sizing,
  • Relaxed fit
  • Split hem
  • Heatseal Under Armour® logo
  • Fuller cut

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.

STUPID SPORT Under Armour® Athletic Tee Size Guide

Size guide preview
Size label A B C
S
29
19 1/2
9.25
M
29 1/2
21
9 1/2
L
30
22 1/2
9.75
XL
31
24
10
2XL
32
25 1/2
10.25
Product measurements may vary by up to 2" (5 cm).

A Length

Place the end of the tape beside the collar at the top of the tee (Highest Point Shoulder). Pull the tape measure to the bottom of the shirt.

B Width

Place the end of the tape at the seam under the sleeve and pull the tape measure across the shirt to the seam under the opposite sleeve.

C Sleeve length

Place one end of the tape at the top of the set-in sleeve, then pull the tape down until you reach the hem of the sleeve.
WE TAKE THE SPORT SERIOUSLY. OURSELVES, NOT SO MUCH.