Zuoxi Rainbow Ntaub Tsho Sov Down Jacket by Wenhua Wu, Zhijuan Ding and Mei Liu

Zuoxi Rainbow Ntaub Tsho Sov Down Jacket by Wenhua Wu, Zhijuan Ding and Mei Liu is a highly esteemed winner of the very prestigious 2025 A' Design Award Tooj in Tsim Khaub Ncaws Zam, Ris Tsho thiab Tsoos Tsho Competition Category.

ToojKhaub Ncaws Zam· 2025

Zuoxi Rainbow Ntaub Tsho Sov Down Jacket

by Wenhua Wu, Zhijuan Ding and Mei Liu

Client: Zosee

A' Design Award Tooj Winner in Khaub Ncaws Zam Category

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Verified Award Winner

Verify Award Status for #167139

View at A' Design Award Press Release Award Badge

Colors

The Design

About Zuoxi Rainbow Ntaub Tsho Sov Down Jacket

Zuoxi Rainbow yog ib lub ntaub tsho sov down jacket tsim los rau me nyuam yaus. Cov xim raug tsim los ntawm zaj dab neeg xoo ntuj thiab muab lwm txoj kev xaiv rau cov xim tsis ci ntawm cov ntaub tsho sov ntuj no feem coob. Cov ntaub sab nrab tsim los ntawm nylon silk uas hnyav sib npaug thiab muaj kev pab tiv thaiv roj, cov qhov chaw, thiab dej yam tsis txo qhov ua rau tuaj kua thiab txoj kev muaj zog ntawm cov xim. Lub kaus mom loj tuaj rau tiv thaiv cua txias thiab thaiv tau cua txias, thaum lub npoo silver ion nyob rau sab nraub qaum pab ceev cov kub. Kev txiav ntaub raws li lub cev pab kom tau kev noj qab nyob zoo thiab tso kev txav mus los dawb thaum ua haujlwm sab nraum zoov.

The Recognition

About the A' Design Award Tooj

Zuoxi Rainbow Ntaub Tsho Sov Down Jacket yog tus yeej ntawm A' Design Award Tooj, ib qho kev lees paub muaj meej mom heev uas muab rau cov qauv tsim tshwj xeeb uas txawv los ntawm kev tsim tshiab, kev txawj tsim thiab kev ntse. Cov neeg yeej Tooj yog cov khoom muaj txuj ci heev thiab tsim tshiab heev uas ua pov thawj txog kev paub ntau, kev xav thiab kev txawj ua ntawm cov kws tsim qauv. Zuoxi Rainbow Ntaub Tsho Sov Down Jacket xav tias yuav yog ib qho khoom uas neeg hwm, qhuas thiab hlub, uas tshaj lij heev thiab tsim tshiab. Cov qauv tsim yeej A' Design Award Tooj no siv cov kev coj ua zoo tshaj plaws ntawm kev kos duab, kev tshawb fawb, kev tsim qauv thiab thev naus laus zis thiab zoo heev vim nws saib xyuas cov ntsiab lus. Zuoxi Rainbow Ntaub Tsho Sov Down Jacket ua tau raws li cov kev xav tau zoo kawg, kov cov kev xav, ntxias cov kev xav thiab txhawb kev xav paub.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: The Zuoxi Rainbow Down Jacket stands out with its vibrant design inspired by the natural rainbow, diverging from conventional winter wear's dull color schemes. It uniquely integrates DuPont's three-proof technology (oil, stain, and soil resistance) into nylon silk fabric, ensuring durability and easy maintenance while preserving vivid hues. The jacket's ergonomic tailoring offers children maximum comfort and mobility.
Dimensions & Packaging: Sleeve Length: 450-695 mm
Half Chest Circumference: 470-635 mm
Tags: Rainbow-inspired design, DuPont three-proof technology, ergonomic tailoring, silver ion heat-retention, high-fill-power down, environmentally friendly materials, child-focused comfort, vibrant color palette, sustainable production, all-weather protection
Production Technology: The outer shell is constructed from nylon silk, a fabric prized for its lightweight durability and smooth texture. This material is further enhanced with DuPont's proprietary three-proof technology, which imparts oil, stain, and water repellency through molecular surface treatments that do not compromise the fabric's breathability or color integrity.
Design Challenge: The most challenging aspect of the Zuoxi Rainbow Down Jacket design process was balancing aesthetic innovation with functional excellence and sustainable practices. Internally, the team had to reconcile historical perceptions of winter wear (typically associated with muted colors and bulk) with a vibrant, lightweight design that appeals to children's lively nature. Socially, there was a need to address parents' concerns regarding safety and hypoallergenic properties, especially for children with sensitive respiratory systems.
Research: 1. Research Type
Applied research, combining quantitative and qualitative methods.
2. Research Objectives
Evaluate the practicality and comfort of the product design.
Analyze consumer satisfaction.
Identify potential areas for improvement.
3. Methods
Surveys, focus group discussions, and field tests.
4. Results
High Satisfaction: The colors and design are well-received.
Functional Validation: Good warmth retention and water/stain resistance.
Suggestions for Improvement: Add adjustable cuffs for better fit across different body types.
Inspiration: The inspiration for the Zuoxi Rainbow Down Jacket stems from the desire to bring warmth and vitality into the monotonous palette of traditional winter clothing through the vibrant spectrum of a natural rainbow. Motivated by the need for functional yet emotionally expressive children's wear, the design team sought to create a jacket that not only protects against the elements but also celebrates the innocence and liveliness of childhood.
Project Duration: The project began in April 2023 in Wuxi, Jiangsu, China, and concluded in March 2024. It became available for sale on major sales platforms starting from April 2024.
Operation Flow: Through the use of meticulously designed ergonomic tailoring, the jacket ensures comfort and freedom of movement for children during activities. Particularly, the widened windproof hood design effectively blocks cold winds, keeping children warm during outdoor activities. The silver ion heat-retention layer on the back utilizes "Back-Warm Technology" to continuously provide warmth, ensuring optimal comfort for children in low-temperature environments.
Team Members: Wu Wenhua
Ding Zhijuan
Liu Mei