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Micro-Brushed French terry

So you get an ultra-soft feel (that doesn’t fade in the wash).

image of man wearing navy blue sweatpants

Streamlined Fit

So you can wear them anywhere.

close up of the waist band of ACE sweatpant

Perfect Stretch + Recovery

So they’re always comfortable, but never saggy.

close up of ribbed cuff on the ankle of ACE navy blue sweatpant

Back-Ribbed Ankle Cuffs

So they maintain their shape at the hem.

May wearing ACE Hoodie and ACE Sweatpants and laying on a bed of ACE clothing

Designed for Days Like This

Name: ACE Relaxed Sweatpant
Brand: Mack Weldon
SKU: M01F29-TNBEY-S
Price: 108.0 USD
Availability: InStock

Designed for Days Like This

We made the ACE Relaxed Sweatpant for the days when you're not interested in anything that fits too tight. Premium French terry with a roomier cut that still looks intentional — broken in from the start, never sloppy. More room, same standard.

SHOP THE LOOK

How does the Relaxed fit compare to your other ACE sweatpants?

The Relaxed fit gives you noticeably more room through the hips and legs than our standard ACE cut, with a wider waistband for extra comfort. If you've worn our trimmer ACE sweatpants before, expect this version to sit looser while still maintaining a modern, tailored silhouette rather than a slouchy look.

Should I size down in the Relaxed fit?

Most customers wear their true size in the Relaxed fit, but if you typically prefer a closer fit or have experienced our sweatpants running large in the past, sizing down one size is worth considering. The relaxed silhouette itself adds perceived roominess, so your actual fit may feel larger than a standard sweatpant even in your normal size.

What's the fabric made of and how soft is it?

These are made from our famously soft French terry, which delivers that comfortable, lived-in feel customers love without pilling or losing shape. The thicker fabric weight makes them substantial enough for layering through fall and winter while staying breathable.

Can I wear these to the gym, or are they strictly loungewear?

You can wear these to the gym or for active use, though the relaxed cut gives you more room than a performance-fitted option. They're equally at home in a workout setting or everyday wear, depending on how you like your sweatpants to fit.

How do these hold up after washing?

The French terry is built to last with excellent craftsmanship, though some customers have reported minor pilling after the first wash depending on care. Machine wash in cold water and tumble dry low to help maintain the fabric's integrity over time.