© Huckberry 2022

Performance All Day Sweatpant in Black

$120

Color: Black

Size: 
S
M
L
XL
XXL
U.S. Standard Shipping Arrives 10/7 - 10/13
Free U.S. Shipping
Free 60-Day Returns
Best Price Guaranteed

Comfy sweatpants built for hard workouts and lazy Sundays alike

For the past ten years, On has risen from a small collection of technical runners favored by Ironmen, to a full lineup of Swiss-engineered performance gear ready to take on whatever challenge lies ahead. Their team is led by triathlon champ Olivier Bernhard, and each product is tested by Olympians, triathletes, and every other stripe of competitor to be best-in-class when it comes to comfort and versatility. The Performance All Day Sweatpant is designed to be your go-to whether you're putting in ten miles on a chilly morning run or lounging on the couch all afternoon.


  • Athletic sweatpants built with high-performing details, great for training and lounging alike
  • Soft and breathable construction made from recycled polyester, Tencel™ Lyocell, and elastane
  • Drawstring closure for an adjustable fit
  • Hand pockets at the sides with a hidden zip pocket on the right hip
  • Zip back pocket for hanging onto your valuables
  • Body: 82% recycled polyester, 13% Tencel Lyocell, 5% elastane
  • Insert: 100% polyester
  • Made in Vietnam
  • The On Performance All Day Sweatpants has an athletic fit that's true to size, take your normal size in sweatpants
  • If you're between sizes or prefer a roomier fit, size up
  • For the best personal fit, compare your body measurements to the size chart below

Body Measurements

S M L XL XXL
Waist 31 - 32 33 - 34 35 - 36 37 - 38 39 - 40
Hip 35½ - 35 37½ - 39 39½ - 41 41½ - 43 43½ 45

All measurements are in inches.

  • Machine wash cool with like colors
  • Tumble dry low
  • Do not bleach

Email us at [email protected] for sizing guidance or other questions.

Get Inspired. Get Equipped.

Sign up for our award-winning newsletter

6 Characters Minimum

or