Descente Allterrain

JJJJound and DESCENTE introduce the first chapter of their Winter 2024 collaboration, a carefully curated collection that balances technical expertise with minimalist design for modern city living. Rooted in DESCENTE’s about 90-year history as a pioneer of high-performance sportswear, this collection reimagines functional alpine-inspired pieces for urban environments.

Built around a soft light storm blue and light grey palette, the collection is structured to optimize layering for colder months. Base layers include a breathable mesh athletic T-shirt and a 1/4 zip microfleece sweater, providing an effective foundation. Secondary layers, such as a thin nylon ripstop vest and a streamlined puffer jacket, offer practical insulation without unnecessary bulk. Accessories complete the collection, featuring microfleece gloves, a ski mask, and a tape-seamed nylon and mesh cap, all designed with an understated aesthetic for versatile wear.

Catering to two archetypes—the reserved and refined individual and the rugged urban explorer—this collection offers functional designs that cut across traditional performance gear. By blending DESCENTE’s technical legacy with JJJJound’s signature minimalism, Chapter 1 shifts the focus from the slopes to the streets, setting a new standard for urban winter essentials.

The JJJJound DESCENTE Chapter 1 collection will be available globally on Thursday Dec 12, exclusively through JJJJound.com and on Saturday Dec 14 in select DESCENTE retailers in Japan, Korea, China.

Down Jacket - Storm Blue

Inspired by the structure of a sleeping bag, this high-insulation down jacket is designed to maximize warmth and comfort, with a special structure that reduces cold spots and prevents heat from escaping. The outer fabric is lightweight 20d mini-ripstop PERTEX® QUANTUM, with excellent windproofing. While retaining lightweight comfort, the 750 fill power down provides loft for warmth and a generous silhouette, which can be adjusted with a drawcord at the hem. It is also suitable for sudden wet weather with a water-repellent finish that is fluorine free and has hand-warmer pockets and ample storage with two zipper pockets on the chest. A versatile, practical and functional everyday jacket with an embroidered JJJJound logo on the left front.

• PERTEX®QUANTUM
• PFC Free DWR
• Windproof
• Heat retaining
• 750 Fill Power
• JJJJound embroidery on left front
• Allterrain embroidery on left hood

Insulated Vest - Storm Blue

A versatile insulated vest that can be worn as outerwear or as a mid-layer. The outer fabric is lightweight 20d mini-ripstop PERTEX® QUANTUM, with excellent windproofing and the insulation is PRIMALOFT® GOLD, known for its excellent warmth and water resistance. This vest is also suitable for sudden wet weather with a water-repellent finish that is fluorine free. There are hand-warmer pockets with concealed zippers at the waist and two zipper pockets on the chest for additional storage. The armholes are designed with stretch binding to allow unrestricted arm movement. A versatile, practical and functional everyday vest with an embroidered JJJJound logo on the left front.

• PERTEX®QUANTUM
• PFC Free DWR
• Windproof
• Heat retaining
• PRIMALOFT® GOLD INSULATION
• JJJJound embroidery on left front
• Allterrain embroidery on left hood

Quarter Zip Shirt - Light Grey

This soft, comfortable and stretchy quarter zip shirt is ideal for active everyday wear. The right hip has a convenient pocket for small items, and there is also a zipper pocket on the left sleeve, providing ample storage. JJJJound and ALLTERRAIN reflective logos feature on the front and back. The design allows easy movement, and the fit makes it ideal for layering as well as standalone use.

• Stretch quarter zip longsleeve shirt
• UV block
• JJJJound reflective logo on left front
• Allterrain reflective logo on back right

T-Shirt - Light Grey

This T-shirt is in a medium-weight fabric with a honeycomb structure. The textured fabric minimizes skin contact, providing excellent breathability, and it also offers quick-drying, moisture-absorbing, and UV-blocking properties, ensuring comfort during active daily wear. It has a pocket on the right hip for small items. Reflective logos of JJJJound and ALLTERRAIN are placed on both the front and back. The fabric’s natural stretch provides a comfortable fit in a simple design.

• Breathable with honeycomb structure
• Water absorption
• Quick dry
• UV block
• JJJJound reflective logo on left front
• Allterrain reflective logo on back right

Cap - Storm Blue

This cap is in a fabric with an excellent balance between waterproofing and breathability.  Inner seams are taped with no stitching visible on the exterior. Mesh material on the side panels allows good ventilation, and the inner part of the cap touching the forehead features antibacterial, deodorizing double-raschel mesh for added comfort. The fit can be adjusted with a rubber spindle at the back, and reflective logos of JJJJound and ALLTERRAIN add a design accent.

• Waterproof cap
• Breathable with mesh panel on side
• Antibacterial, deodorizing double-raschel mesh inside
• Rubber spindle on back
• JJJJound reflective logo on right 
• Allterrain reflective logo on left

 Ski Mask - Storm Blue

This ski mask is in the same soft, stretchy fabric as the quarter zip shirt. It features an original JJJJound-brand piping and  JJJJound and ALLTERRAIN reflective logos. It is designed to cover the face fully, with a three-way structure that allows the face guard to be raised or lowered easily and the hood section pulled down to become a neck gaiter.

• Stretch Ski Mask
• Three-way structure
• JJJJound-brand piping
• JJJJound reflective logo on right 
• Allterrain reflective logo on left

Stretch Field Glove - Light Grey

These field gloves are in the same soft, stretchy fabric as the quarter zip shirt. The pattern is cut with minimal seams for a comfortable fit, and the thumb and index fingers are touch-panel compatible, allowing mobile device operation without removing the gloves. Reflective JJJJound and ALLTERRAIN logos are on both gloves. Suitable for a wide range of daily wear and outdoor activities.

• Stretch field gloves
• Water absorption
• Touch-panel compatible thumb and index fingers
• JJJJound reflective logo on left hand
• Allterrain reflective logo on both hand