- Shipping costs : Shipping costs may vary depending on the weight, dimensions of the package, and the delivery address. These costs will be calculated and displayed at checkout.
- Free shipping : We offer free shipping on all orders of $150 or more, before taxes and after discounts.
- Oversized products : A delivery charge may apply even if the minimum order for free delivery is not met. This applies to oversized products (weight or volume).
Return policies
All sales are final. No exchanges or refunds will be accepted, even if the color, size, or product does not meet your expectations. We encourage you to carefully review your selection before completing your purchase.
If the product you purchased has a manufacturing defect or is faulty, we want to resolve it quickly. Please email us at info@marchealpin.caPlease include a description of the problem and photos of the product in question. Our team will be happy to assist you and find a suitable solution.
Thank you for your understanding of our policy, which allows us to maintain such competitive prices!
Description
Description
Designed for high-intensity days where thermal regulation is paramount, Black Diamond's Coefficient LT Quarter Zip mid-layer is an ultra-light technical piece. Utilizing a refined version of Polartec Power Grid fabric, this garment features a grid structure that traps heat during static phases while actively ventilating during exertion. Its exceptional lightness makes it a go-to layer for athletes looking to optimize their layering system without added bulk.
Advantages
-
Featherlight: Lighter version of the classic fabric for maximum performance without unnecessary bulk.
-
Customizable Ventilation: Quarter-zip allows for airflow regulation based on intensity.
-
Moisture Management: Grid-patterned fabric wicks sweat away in record time.
-
Easy Layering: Streamlined design and flat seams for optimal comfort under other garments.
-
Freedom of Movement: Stretchy material that moves with the body during technical maneuvers.
Features
Features
Zero stores, only deals
Alpine Market, it's a online store Specializing in outdoor gear. No physical store, which reduces our costs and allows us to offer the best prices. We buy new products from previous seasons and samples directly from the brands. Quantities are always very limited: when it's gone, it's gone.









