★★★★★ 4.7/5 from 1,200+ outside days
Flow-Warm Pant · Fleece-Lined
Built to move. Warm enough to stay out longer.
Why You'll Love It
- Four-way stretch fabric 95% polyester, 5% spandex for flexibility that moves with you
- Fleece-lined interior Soft thermal warmth without the shedding or pilling
- Water-repellent finish Resists light rain so a little weather doesn't cut the day short
- Curved-leg construction Sculpted seams for a fit that's flattering, not just functional
- Contrast stitching detail Bold accents that add a technical, athletic edge
- Adjustable drawstring waist & hem Dial in the waist and ankle fit for two styling options
- Front side pockets Easy hand storage built right in
- Unisex, adaptable fit One relaxed silhouette that works for everyone, no need to overthink sizing
- Intended use Cold-weather workouts, daily wear, or anywhere you need warmth without bulk
Description
Warmth usually comes with a tradeoff — bulk, stiffness, something that slows you down. Not here.
The Flow-Warm Pant pairs four-way stretch fabric with a soft fleece lining, so you get real warmth without losing range of motion. The water-repellent finish shrugs off light rain, while the curved-leg construction and contrast stitching keep the look sharp, not just functional. Adjustable drawstring details at the waist and hem let you customize the fit two ways, and front side pockets add everyday practicality. Built for the cold days that still need to move.
Made to move. Easy to wear.

What Customers Say About KIRI
based on 1267 reviews
Made for real trips
You don’t need hardcore gear to have a great weekend outdoors.
KIRI is built for easy trips, hiking, camping, and getting out without the hassle.
Comfortable. Simple. Ready when you are.
Everything you need for a last-minute escape.
Build your weekend setup. Buy 2 items, save 10%
Seen on real weekend trips






