Santic 37.5 Yian Windproof Gilet

Santic 37.5 Yian Windproof Gilet Using NASA-inspired 37.5® technology, it regulates body temperature and evaporates sweat fast, keeping you comfortable in changing weather. The fabric is 32% warmer than fleece yet remains breathable, with antibacterial properties to stay fresh on long rides. A YKK double zipper makes it easy to adjust airflow, while multiple pockets give space for ride essentials. Reflective details ensure safety in low light. Perfect for beginners who want lightweight protection and pro-level comfort on every ride.

Using NASA-inspired moisture and temperature control technology, the fabric activates a heat response when exposed to humidity, keeping the rider warm yet dry.
Smart infrared regulation: Maintains stable body temperature, outperforming standard fleece by 32% more warmth
With antibacterial and odor-control properties, the vest reduces bacterial growth and prevents odor buildup, ensuring long-lasting freshness on long rides.
Featuring 37.5® active particle technology, it uses body heat to evaporate moisture, maintaining the body’s optimal comfort zone.
A YKK double zipper ensures smooth, durable function and allows easy ventilation adjustment while riding.
For practicality, the vest includes dual front side pockets and a large rear zip pocket, providing convenient storage for essentials.
Safety is prioritized with high-brightness reflective logos, making the rider clearly visible during night cycling.

92% nylon, 8% spandex

• Over $60, get free Santic socks
• Over $120, get a free Tiqi Cap
• Over $160, get a free Light Bar Bag
• Over $240, get free QY Sunglasses

• Machine Wash at 30 °
• Do not use fabric conditioner
• Close all zippers/velcro fastenings
• Dry flat, do not tumble dry
• Do not bleach, iron or dry clean
• We'd also suggest turning your items inside out prior to washing and keeping them separate from other items by popping them into a mesh laundry bag.

• Shipping

Free standard shipping on orders over $110 and needs 5-7 working shipping days. For more details, please click on the below link:https://santic.com/policies/shipping-policy.

• Return

We're bummed if you're not 100% satisfied with the items you received, and we accept returns on products within 40 days of receipt. For more details, please click on the below link :https://santic.com/policies/refund-policy