fabric tightly woven to block wind penetration; wind resistance up to 33 mm/s.
Water Repellency
rated 4-5 level water repellency; water droplets slide off without wetting; fabric surface treated with water and oil repellent finish.
Mosquito Protection
drawstring tightening prevents insect entry; side ventilation windows allow airflow but block mosquitoes.
Temperature Adaptability
adjustable openings at cuffs and wind vents to prevent cold drafts or increase ventilation.
Quick Conversion
pant legs can be shortened instantly for water activities or heat dissipation.
Durable and Protective
abrasion-resistant fabric protects against scrapes during hiking.
Zero-Binding Expansion System
ergonomic design with curved rear waist panel, micro-pleats at knees, four-way stretch crotch for unrestricted movement and comfort.
Oil and Stain Resistance
special coating on fabric surface prevents dirt adherence; machine washable.
Breathable Mesh Waistband
prevents moisture accumulation.
Certified Quality
SMQR, SMQ certifications ensuring durability, colorfastness, anti-pilling, and shape retention.
S
Waist 69, Hip 99, Inseam 69, Pant Length 66, Thigh 67.7, Leg Opening 49
M
Waist 73, Hip 104, Inseam 70, Pant Length 101, Thigh 70.6, Leg Opening 51
L
Waist 77, Hip 109, Inseam 71, Pant Length 103, Thigh 73.5, Leg Opening 53
XL
Waist 81, Hip 114, Inseam 72, Pant Length 105, Thigh 76.4, Leg Opening 55
XXL
Waist 85, Hip 119, Inseam 73, Pant Length 107, Thigh 79.3, Leg Opening 57
XXXL
Waist 89, Hip 124, Inseam 73, Pant Length 108, Thigh 82.2, Leg Opening 59
Wild Green
Light Charcoal Gray
Ink Gray
Additional details
Windproof
SMQ (GB/T 5453-1997)
Water Repellency
GB/T 4745-2012 (Level 4-5)
UV Protection
UPF > 2000 (GB/T 18830-2009)
Abrasion Resistance
GB/T 21196.2-2007
Oil Repellency
GB/T 19977-2014
Durability and Colorfastness
SMQ certified
Ideal for urban and outdoor transitions, hiking, water activities, and travel in variable weather conditions.
Sizes correspond to height and weight ranges; detailed fitting feedback available from user trials.
If measurements fall between sizes, smaller size offers a snug fit, larger size offers a looser fit.
Machine washable; fabric maintains performance after washing.
This product combines advanced fabric technology and ergonomic design to provide multifunctional protection and comfort for men’s outdoor adventures under the beneunder brand.