Shoulder Season Base Layer Bottom
Breathable Mesh Fabric | Lightweight Warmth | Moisture Wicking
What makes this base layer incredible?
- Lightweight mesh fabric that breathes, wicks moisture and dries fast
- Balances warmth and ventilation for shoulder season conditions or high exertion winter activities
- Soft, stretchy waistband for all day comfort
- Next to skin fit that layers easily under run shorts, joggers or winter shell pants
Risk-free try-on at home.
If you ever damage any of your apparel, we'll repair it for free, for life.
Built for the in-between.
When it is too cold for shorts but too warm for heavy layers, the Shoulder Season Base Layer Bottoms are the perfect middle ground. Made from the same ultra breathable mesh fabric as our Egg Cradle Boxer Briefs, they strike the ideal balance between warmth, airflow, and comfort.
The lightweight mesh construction keeps air moving to prevent overheating on cold morning runs or high exertion winter activities while the soft stretch fabric hugs without restriction. The contoured fit layers easily under run shorts, joggers or winter shell pants, making them just as useful for winter trail runs, backcountry climbs and hikes as they are for layering on travel days.
Quick drying, breathable, and designed to move with you, these are the base layers you will actually reach for when the weather cannot make up its mind.
Features & Specs
- Best For: Shoulder season runs, hiking, travel, and layering for high exertion winter activities
- Fabric: Lightweight mesh fabric for breathable comfort and moisture management
- Fit: Next to skin cut designed to move with your body
- Performance: Balances warmth and ventilation for variable conditions
- Comfort: Soft, stretchy waistband for a secure & comfortable fit
- Packability: Compact and quick drying
- Pairing: Designed to complement the Shoulder Season Base Layer Top
Fabric Details
- Fabric: 78% Nylon (Softcool), 12% Nylon, 10% Spandex
- Weight: 110g
- Fabric weight: 130gsm
Shipping / Returns
- Fast & free shipping on all US orders.
- Free returns/exchanges on all products. We just ask that the product is still new & unwashed :)
- U.S. expedited delivery cutoff is 12PM PST. Orders placed after 12PM PST will ship the following business day.
- Free international shipping on orders over $100.
- For more information regarding shipping, returns, or exchanges, please click here to visit our Shipping & Returns page.
The KETL Commitment
Everything we make is guaranteed to be amazing & last a lifetime. We stand behind our craftsmanship with a lifetime warranty & offer a thorough repair / replace program. Visit our Warranty / Repairs page for more information on our commitment to excellence.
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