What fabric is the 18-Hour Jersey made from?

It's a cotton-modal blend designed to move with you without riding, rolling, or requiring maintenance. The blend provides softness while the mesh cool zones keep you comfortable throughout the day.

Will the waistband stay in place during workouts or throughout the day?

Yes. The no-roll waistband is engineered to stay exactly where it should, whether you're at your desk, working out, or traveling. No adjustment needed.

Is this Holiday Gift Pack good for travel?

Absolutely. The 2-pair pack gives you flexibility while traveling, and the fabric's performance through desk days, workouts, and everything in between makes it ideal for any trip. The mesh cool zones keep you comfortable no matter your environment.

How should I care for the 18-Hour Jersey?

The cotton-modal blend is designed for easy care with no special maintenance required. Machine wash and care according to standard instructions for cotton-modal blends to maintain the fabric's performance.

Does this gift pack come with multiple pairs, and can I buy singles separately?

The Holiday Gift Pack includes 2 pairs of 18-Hour Jersey. If you want to build your rotation further, you can also purchase singles separately to add more pairs.

18-Hour Jersey Underwear Gift Pack (2 Pairs)

Name: Holiday Gift Pack
Brand: Mack Weldon
SKU: VBHLDAYGFTPACK-TECG-S
Price: 60.0 USD
Availability: OutOfStock

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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.