1. The "Toxic Waste Bag" Problem

1. The "Toxic Waste Bag" Problem

One workout destroys an entire suitcase.
Put sweaty polyester in your bag, and everything stinks by morning. Nero is built from ultra-fine merino wool, naturally anti-bacterial. Workout. Pack it. Zero stink.

2. It's Cheap And Overused

2. It's Cheap And Overused

92% of gym wear uses polyester because it’s cheap to mass-produce. Brands profit while you sweat in recycled plastic bottles, soaking in bacteria and chemicals.

3. From Heavy Session Straight to Dinner

3. From Heavy Session Straight to Dinner

Shiny, plastic gym clothes look cheap anywhere outside the squat rack, forcing a trip back to the hotel just to change. Nero looks like quiet luxury, but performs like elite activewear. Crafted entirely from refined natural fibers, you can finish a brutal workout and walk straight into your day looking sharp, elevated, and completely odor-free.

4. Made for the Journey, Not the Margins

4. Made for the Journey, Not the Margins

Crafted using certified organic cotton and New Zealand RWS certified merino wool. No cheap synthetic fabrics. Just nature’s most resilient, high-performance fibers engineered to handle long-haul flights, intense workouts, and everything in between.

5. Test Them on Your Next Trip for 99 Days

5. Test Them on Your Next Trip for 99 Days

Pack them. Train in them. Fly in them. If they aren't the absolute most comfortable, fresh, and liberating travel pieces you've ever owned, we'll refund every penny.

600+ 5 Star Reviews

Shorts for Any Season

Temperature-Regulating: Stay cool in scorching heat and warm when it’s chilly—no more sweaty plastic clinging to your thighs.

Naturally Moisture-Wicking: Merino wool quickly absorbs and evaporates sweat, keeping you dry and comfortable throughout the day.

Built for Every Workout: Crafted from unbelievably soft yet durable Merino fibers, our shorts handle intense workouts, weekend hikes, and everything in between.

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Nero merino liner short

All-natural athletic shorts designed for movement and built for durability.

All natural fabrics

All natural fabrics

Regulates temperature

Regulates temperature

Moisture-Wicking

Moisture-Wicking

Soft as cashmere

Soft as cashmere

New Zealand merino

New Zealand merino

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