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Meet the Beneunder Wind-Go Thermal Midlayer — your all-season solution for warmth, wind protection, and breathability. Featuring a next-gen dual-layer system with Wind-Go shell and Air-Cycle fleece lining, it shields you from cold winds while locking in warmth. Lightweight, stretchy, and easy to layer, it keeps you comfortable from 5°C to 20°C.
Highlights :
- Wind-Go shell with >4-level windproof & water-repellent finish
- Air-Cycle fleece with 50.5% heat retention
- Ultra-soft fibers with ≥706% moisture absorption
- Lightweight build: ~365g, only 1.4cm thin
- Highly breathable: 3120 g/m²·24h moisture vapor transfer
Fabric & lining: 93% Polyester, 7% Spandex – soft, flexible, and wind-resistant, providing warmth and comfort with easy movement.
Front panel contrast fabric: 89% Nylon, 11% Spandex – smooth, durable, and protective against light wind and chill.
Pocket lining: 100% Polyester – breathable, quick-drying, and easy-care for daily wear.
• 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.

Wind-Go Shield — Reliable Wind & Water Resistance
The Wind-Go tightly woven shell provides >4-level windproof protection and repels light rain with 33.7mm/s resistance, ensuring comfort in unpredictable weather.

Air-Cycle Fleece — Enhanced Heat Retention
The fleece core traps heat with 50.5% retention, offering lasting warmth while staying breathable. Perfect for layering without bulk.

Moisture-Wicking Fibers — Stay Dry, Stay Warm
Soft microfibers absorb moisture at ≥706%, quickly wicking sweat to prevent post-exercise chill and discomfort.

Lightweight Fit — Warmth Without Bulk
Weighing only ~365g and 1.4cm thin, this midlayer combines warmth with an elegant silhouette. Designed with a fitted hem and stretch fabric, it moves easily with you.

Versatile Design — Midlayer & Outer Layer in One
Breathable yet protective, this piece doubles as a midlayer in winter or a sleek outer layer in spring and fall. With 3120 g/m²·24h breathability, it ensures comfort in multiple climates.