The Diamond Down Alps jacket represents a refined approach to cold-weather layering, combining technical performance with contemporary silhouette. Its high-hip cut delivers a streamlined profile that transitions seamlessly from urban environments to alpine terrain, while premium power-fill duck down provides superior insulation without excess bulk. The jacket's construction prioritizes mobility and comfort, allowing for unrestricted movement whether you're navigating city streets or tackling mountain conditions.
Engineered for durability, the outer shell resists wind and moisture, protecting the down core and extending the garment's lifespan. The thoughtful tapering creates a modern aesthetic that works across diverse styling contexts—layered over knitwear for winter sophistication or worn as a standalone piece during transitional seasons. An investment in versatile outerwear that performs as confidently as it looks.
"Love it. High quality gorgeous looking. Very well made and detailed. Quick delivery Definitely buy again!"
"This Brand is going places, fast, its cool, sexy and designed in such a way it wont date. I have 3 Jack1t's now(and counting) and all so comfortable, fairly priced whilst pure luxury."
"Excellent raincoat - put to the test in torrential rain!"
"Fantastic jackets - I bought the lightweight SPORTL1TE FUNNEL and the EZ Puffer. The look is great and very stylish. The workmanship seems to be top quality and the jackets are really comfoertable and feel very lightweight. Very warm too, but not oppresively so. Highly recommend."
"Great customer service! Excellent quality! I am very pleased with my jacket."
"“This is the second JACK1T I have bought. I have one and bought my husband one. I love the styling, comfort and warmth of the jacket. The service is excellent, with the product arriving within 2 days of order. Love these jack1ts."
"I'm absolutely in love with my new Jack1t. The quality and warmth of it is unreal. I've had so many comments from people already and only had it for a week! Thank you."
"My 3rd Jackit and I love it , unrivalled quality as always , unique styling which I love . Overall delighted with my purchase, haven’t worn it yet but can’t wait for the compliments."








