Ethos Pants blend climbing-inspired comfort and style for on-the-go versatility
What Our Gearhead® Experts Are Saying:
"These pants are perfect for the gym, crag, or even lounging at home. The organic cotton feels soft and durable, and the elastic waistband with a built-in belt makes them incredibly comfortable. They're my go-to for both climbing days and casual hangouts."
Inspired by Black Diamond's climbing roots, the Ethos Pants combine performance and comfort for all-day wear. Made with textured organic cotton, these pants feel softer and more comfortable over time, while their gusseted inseam ensures the mobility we need for gym sessions or bouldering adventures. The pull-on design features a knit-lined waistband with an adjustable webbing belt for a secure, personalized fit.
Details
- Climbing-inspired pants for gym sessions, bouldering, and casual wear
- Organic cotton blend offers softness and durability for lasting comfort
- Gusseted inseam provides freedom of movement during active pursuits
- Elastic waistband with knit lining and adjustable webbing belt for a secure fit
- Two front drop-in pockets and two rear snap pockets for storing essentials
- Straight-leg design with a casual fit for versatility
- Item #BLDZ9ZZ
- Responsible Collection
- Organic Materials
- Material
- 98% organic cotton, 2% elastane
- Fit
- regular
- Style
- straight leg
- Inseam
- 31.25in
- Pockets
- 2 hand, 2 snap-closure rear
- Waist
- integrated belt
- Gusseted Crotch
- yes
- Claimed Weight
- 14.8oz
- Activity
- climb, training
- Manufacturer Warranty
- limited 2 years
Reviews
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Overall Rating
5 based on 2 ratings
Review Summary
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Selecting an option will reload the available reviews on the pageApril 24, 2025
Black Diamond Men's Ethos Pants (Charcoal, Size S)
[This review was collected as part of a promotion.] I tested the Ethos Pants over a 30-day period during spring in the southern U.S., using them for both indoor and outdoor climbing — bouldering, sport, and lead — as well as general wear while rebuilding a back deck. Black Diamond provided this product for testing. Fit & Comfort At 5'8", 145 lbs with a 29" waist, I found the size Small to fit snug in the waist — likely more due to the thick, tight elastic than overall sizing. They were a bit difficult to pull on and off, but once on, the fit was excellent: relaxed yet trim, with no restriction. The articulated knees and gusseted crotch added to the all-day comfort, especially during high steps and heel hooks. Fabric & Durability The fabric strikes a great balance — medium-thin but sturdy, with a high-quality feel. It started off slightly stiff but softened up after a few wears and seems like it will only get better with time. The material feels tough enough for moves like knee bars, and I’d trust it for long-term outdoor use. Color-wise, the charcoal is a nice, slightly bluish tone that’s visually appealing. Functionality & Features Mobility is excellent thanks to the cut and stretch. The built-in belt is functional but not strictly necessary due to the tight elastic waistband. Pocket design is well thought out — top-entry hand pockets offer a unique touch, even if they don’t drastically change functionality. Use Cases These pants are best oriented towards outdoor climbing — particularly on cooler mornings or crisp shoulder-season days. Indoors, I preferred lighter polyester options for bouldering, but appreciated the Ethos’s durability and warmth during longer lead sessions. Surprisingly versatile, they also performed well as work pants during a construction project. Final Thoughts The Ethos Pants are a solid pick for anyone prioritizing durability, comfort, and mobility in their climbing kit — especially if your focus leans toward outdoor objectives. They might run snug at the waist, but the overall design is well-executed and built to last.
Originally reviewed on ExpertVoice.com
April 24, 2025
Best climbing pant!!
[This review was collected as part of a promotion.] These pants are absolutely phenomenal. The size fits me perfectly, just baggy enough to not cause any mobility issues. I’ve used these for indoor and outdoor bouldering and they didn’t disappoint in either. The material is super durable you can scratch the one rocks and they’ll be fine. The have a great fit and look awesome!! I love these pants and will definitely continue to use them throughout all my climbing. Black Diamond gave me this free product to try.
Originally reviewed on ExpertVoice.com
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