Patagonia vs Nero

Patagonia measured how much its own polyester sheds. We took the polyester out.

Why Nero is better

A liner that is 100% merino

Nothing blended in. Patagonia's Strider Pro liner is listed as 100% recycled polyester.

An organic cotton shell

GOTS certified, woven, no plastic in it. Patagonia's Strider Pro shell is 90% recycled polyester and 10% spandex.

Odour handled by the fibre

Merino binds odour compounds inside the fibre until a wash releases them. Patagonia's liner carries HeiQ Mint odour control.

Blended with wood pulp, not plastic

Merino Air pairs merino with Tencel Lyocell. Patagonia's merino shirt is 35% recycled polyester.

Nothing to shed

Patagonia commissioned research on microfibre shedding and concluded its own polyester sheds less than generic polyester. Natural fibre sheds none.

Nero vs Patagonia

  Nero Patagonia
Shorts shell 100% GOTS organic cotton Patagonia lists 90% recycled polyester, 10% spandex
Shorts liner 100% merino Patagonia lists 100% recycled polyester
Odour control Merino fibre structure Patagonia applies HeiQ Mint to the liner
Merino blended with Tencel Lyocell, from wood pulp Patagonia blends its wool with recycled polyester
Plastic in the shorts None Patagonia uses recycled polyester in shell and liner
Elastane or spandex Zero Patagonia lists 10% spandex in the shell
Microplastic shedding None, natural fibre Patagonia measured shedding from its own synthetics

Patagonia figures taken from claims published on their own site. Specifications change, so check the current pages before you buy.

The Active Merino Liner Short

Nero shorts with the waistband lifted to show the built in merino wool liner

A 100% GOTS certified organic cotton shell over a 100% merino liner at 17.5 micron, RWS certified with no mulesing. Two open pockets, one secure zip pocket, 5.5 inch and 7.5 inch inseams.

  • Moisture moves into the fibre, not across it. Merino absorbs water vapour into the fibre core and releases it to the air, so odour compounds stay bound inside instead of sitting on the surface.
  • Zero petrochemicals. No polyester, no nylon, no elastane, no recycled bottle flake.
  • Merino sourced and produced in New Zealand. RWS certified, no mulesing, under OEKO-TEX Made in Green and WRAP.

The shorts are where most men start. The rest of the range, tees, vests and boxers, is in best sellers.

Shop the liner short

Recycled plastic is plastic

How polyester activewear is made, from plastic bottle to shredded flake to spun yarn to finished garment

A bottle shredded into flake and spun into yarn is the same polymer it was before. It sheds the same microfibres in the wash, it holds odour compounds on the surface the same way, and it sits against your skin the same way.

The recycling happened before the fabric existed. By the time it reaches your waistband it is a plastic short with a better story attached.

★★★★★1000+ 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.

Nero merino liner shorts

Test them out for 99 days

Nero 99 day money back guarantee

We're so confident you'll love Nero that we offer a 99-Day Money-Back Guarantee. No questions asked. Try them risk-free and feel the difference immediately. Say goodbye to sweaty plastic shorts forever.

Shop Nero Shorts

What they say after training in them

★★★★★
JJ Joel J. Verified Buyer Canada 06/20/2025
★★★★★

5/5 – Best Shorts I've Ever Owned

I bought the Nero Shorts made with wool and organic cotton, and I can confidently say they're the best shorts I've ever worn. The material is next-level, breathable, soft, and somehow manages to feel both lightweight and durable at the same time. The fit is perfect, relaxed but sharp, and they move with you without ever feeling bulky or stiff.

They've quickly become my go-to for everything from casual wear to lounging, and I genuinely notice the quality every time I put them on. The wool keeps you cool when it's hot and warm when it's cool. You can tell these were made with intention and attention to detail.

Highly recommend. I'll be buying another pair (or two).

JY Jeffrey Y. Verified Buyer Canada 06/02/2025
★★★★★

Great shorts

These shorts fit and look great. The materials are excellent. Will definitely buy more going forward.

FP Findal P. Verified Buyer New Zealand 06/01/2025
★★★★★

Comfy and practical

These are some of the best shorts i've ever worn! Comfy, good pocket size, sits well on the booty! The merino on skin is really cosy, while the cotton outer always looks good! Finally found a pair of shorts that are good for me and the earth!