Choose options
Meet the Beneunder Outdoor Pants — designed for comfort, weather protection, and a flattering fit. Featuring a 3D dynamic stretch waistband, sculpting cut, and dual-shield fabric, these pants adapt to your every move while keeping wind, water, and dirt at bay. With a soft thermal lining, they ensure warmth and comfort for hiking, commuting, or everyday wear in colder seasons.
Highlights
- 3D dynamic stretch waistband with 13cm expandable front and side panels
- Sculpting fit with smooth abdomen, leg-lengthening lines, and slimming effect
- Dual-shield fabric: water-repellent, windproof, and abrasion-resistant
- Soft thermal lining: warm, breathable, and comfortable down to -5°C
- Outdoor-ready details: four-way stretch crotch, zip pockets, adjustable hems
Fabric (outer layer / inner layer): 88.1% Nylon, 11.9% Spandex / 100% Polyester – wind-resistant, stretchy, and warm, offering flexible comfort and reliable protection for cold-weather wear.
Pocket lining: 100% Polyester – smooth, durable, and easy-care for everyday comfort and functionality.
• Free Shipping on all orders.
• 30-day Return: Feel free to send your item back within 30 days of receiving the product.
You can review our shipping and returns policy here.
Based on moderate activity with a basic inner layer; increase warmth for wind or humidity.
Recommended range: down to -5°C / 23°F

3D Dynamic Waistband: Flexible Comfort for Every Move
The 3D stretch waistband expands up to 13cm with flexible side panels, ensuring lasting comfort whether sitting, squatting, or walking. No pinching, no gaping, no constant readjusting.

Slimming & Streamlined Silhouette
Tailored to flatter with smooth hip lines and a flat-front design, these pants create a clean look without bulges. Straightened leg seams elongate the silhouette for a taller, slimmer effect.

Water-Repellent, Windproof & Durable
Crafted with nano water-repellent fibers, these pants resist stains, block wind up to 30.6 mm/s, and withstand 18,000+ abrasion cycles. Perfect for hiking, travel, and daily winter commutes.

Skin-Friendly Warmth Down to -5°C
The plush thermal lining stays warm even in -5°C weather. Soft against skin, it prevents chafing while wicking away sweat, keeping you dry and comfortable in motion.

Outdoor Ready
With a four-way stretch gusset that increases leg space by 30.8%, these pants move with you. Adjustable hems fit over boots or sneakers, while secure zip pockets keep essentials safe outdoors.




















