Senchi Designs Wren Alpha 60 Hoodie stands out as the lightest, most breathable, and packable active insulation fleece hoodie available. Its simple and efficient design without bulk avoids unnecessary additions, making it ideal for high-output adventures in warmer conditions or as an additional layer in colder environments. 

Wren Alpha 60 Hoodie features Polartec Alpha fleece, renowned for its breathability and insulation capabilities. The flagship Wren hoodie weighs just 105g (size M) and showcases a slim body, raglan sleeves, and a snorkel-shaped hood. By integrating this hoodie into your layering system, you can enjoy the benefits of outstanding insulation when paired with a shell, as well as remarkable breathability when worn on its own.

Perfect essential midlayer with everything you need and nothing you don't.

Moreover, it comes with a Senchi Bag, a versatile washing accessory crafted with high-quality nylon mesh fabric. This innovative bag serves multiple purposes: safeguarding your hoodie during washing and minimizing the dispersion of microplastics into our precious stormwater.

Senchi Designs takes advantage of the advanced Polartec Alpha fleece, a high-performance insulating fabric initially developed for the rigorous demands of the U.S. Special Forces. This innovative material delivers exceptional breathability and durability, making it capable of withstanding covert operations. Interestingly, the lightweight and airy nature of the fleece also make it an excellent choice for hikers seeking tranquility during long-distance journeys.

Available for purchase in three hot colorways :)

MATERIAL: Polartec® Alpha Direct 60 insulation - is the lightest weight of Polartec Alpha Direct. It is highly breathable and suitable for high-intensity activities where ventilation is crucial.

WEIGHT (± 10%)*:

XS 85g | 3.0 oz 

S 9.4g | 3.4 oz

M 105g | 3.7 oz 

L 113.4g | 4.0 oz 

XL 127.6g | 4.5 oz 

2XL 133g | 4.7 oz

3XL 142g | 5.0 oz

 *   weight can vary based on variations on batch / dye / scouring process of raw fabric

SIZING: Unisex Fit; MIDLAYER - M fits like a men’s medium. Size up for relaxed fit. See size chart above for measurements.

FEATURES

• Material: Polartec® Alpha Direct 60 insulation

• Material Weight: 60g/m²

• High warmth-to-weight ratio

• Resists moisture and dries quickly

• 78% Recycled Polyester (P.E.T.)

• Design Features: Elastic cuffs and balaclava hood with anatomical shaping for warmth
  

• Construction: Gusseted underarm and articulated sleeves for increased mobility

• Oeko-Tex® Certified

• Bluesign® Certified