Terms
Theon - 6‘0‘’ Wearing Size: L
The O2 Run Short 5in
The O2 Run Short 5in
The O2 Run Short 5inThe O2 Run Short 5in

The O2 Run Short 5in

New

LIMITED TIME OFFER

:
$10.00 or 3 FOR $19 TEES AND TANKS
Non-Member
$79.95

Core
Limited:
Black/Classic White Piped
Size:
Select an option
Fit: True to Size
Inseam: 5in
Lining: Unlined
Qty: 1
1

LIMITED TIME OFFER

:
$10.00 or 3 FOR $19 TEES AND TANKS
After your first purchase, you will be charged $69.95 each month for a Member Credit, unless you “Skip” between the 1st and the 5th. You have 12 months to redeem each credit for any item or outfit up to $100, before the credit expires. Cancel your membership anytime online or by phone.Learn more about our VIP membership
Non-Member: $79.95

Our Performance Shorts

156 reviews for The O2 Run Short 5in
156 reviews for The O2 Run Short 5in
4.7
96% who purchased recommend it
Overall Fit
Runs SmallTrue to SizeRuns Large

Recent reviews

Alisha

Size PurchasedM
Color PurchasedLilac Lily Moonwash
August 23, 2026

Purchased for my son. He loves it.

JK

Size PurchasedXL
Color PurchasedBrutalist Khaki/Taupe Slate
August 22, 2026

Everything looks wonderful out of the box, but I have to return it for a different style of shorts.

JK

Size PurchasedXL
Color PurchasedHeated Red
August 22, 2026

The fabric feels amazing and high-quality, but unfortunately the shorts are actually black and red, not as described in the picture.
See More Reviews
Our 30 Day Perfect Fit GuaranteeWe’ve got you covered! If the style you ordered doesn’t fit perfectly or you don’t love how it looks, we’ll happily accept returns or exchanges up to 30 days from shipment. 30 Day Fit Guarantee applies to select styles only and excludes Need-Now Prices.