Stealth Tajlibbit sɣur Tan Kai, Chong Gang and Wang Yonggang

Stealth Tajlibbit sɣur Tan Kai, Chong Gang and Wang Yonggang d anerbaz yettwaqadren meqqren n 2025 Tarbaḥt A' Design Award n Lbrunz deg Taggayt n Tnaflit n Afeṣṣel n Tmuḍa, Iselsa d Iceṭṭiḍen.

LbrunzTamuḍa· 2025

Stealth Tajlibbit

sɣur Tan Kai, Chong Gang and Wang Yonggang

Amsaɣ: Liuyong

Anerbaz n Tarbaḥt A' Design Award n Lbrunz deg Taggayt n Tamuḍa

75,823

Anerbaz n Urraz Yettwasenqden

Senqed Addad n Urraz i #166337

Wali deg A' Design Award Tabḍert n tɣamsa Tanecḍa n wammud

Initen

Afeṣṣel

Ɣef Stealth Tajlibbit

Stealth d tajlibbit n usqecqec izeddigen yezmer ad tettwaḍru d loreyya s wudem U. Agemmuḍ ufella yettwaḍru s asawen akken ad d-yesnulfu asential i temgerḍt, tignatin ttusewqamnent akken ad naṣfen ɣer temgerḍt. Tanezduɣt s ufeṣṣel n ucebbeḥ tețțaǧǧa llebsa tefsi u tesseɣti asfeḍ ishilen. Aččuran d asqecqec n tyaziḍt n umaḍal (goose down) s tazmert n 700 fill power akked 90 di 100 n usentel n asqecqec. Anezduɣ n beṛṛa d afilalen n bambu ittɛawaden, ma d anezduɣ n daxel d afilalen n graphene. Ilulaf ttwaxedmen s uḍfar n nylon uzuran akked usirem s snat n tisura. Awennit d asnulfu n tafawet akked wemḍiq n usteɛfu deg unnar n tikli.

Asmekti

Ɣef Tarbaḥt A' Design Award n Lbrunz

Stealth Tajlibbit d amerbaḥ n Tarbaḥt A' Design Award n Lbrunz, tagmat ɛlayen i yisnulfa yelhan, yeṭṭafaren tinawt, tamusni d tezmert. Imerbaḥen n Lbrunz d isnulfa yelhan, ttbanen d timusniwin n tmusni n yimahilen-nsen. Stealth Tajlibbit ad yili d asnulfu yettwaɛezzen, yelhan, amaynut. Stealth Tajlibbit yettemlil ɣef yimawlan, yettwaɛezzen s tmahilt-is.

Deffir n ufeṣṣel

Tagrurt n tɣamsa

Ismawen n terbaɛt, iferdisen itiknikanen akked telɣut i d-yefka umeṣṣufeɣ.

Taɣara Tasuft: The Stealth U Pillow Down Jacket represents a pioneering advancement in outerwear design, seamlessly integrating the insulative properties of a down jacket with the ergonomic comfort of a U-shaped pillow. This innovative garment challenges conventional designs by concealing its multifunctional nature within a streamlined silhouette, utilizing proprietary fabric-separator technology.
Tigejdiwin & Akemmus: Length: 1180mm
Chest: 1160mm
Sleeve: 540mm
Shoulder: 420mm
Filling: 90% white goose down
Down weight: 170g
Tibzimin: down jacket, U-shaped pillow, face-lining separation, lightweight comfort, eco-friendly materials, graphene fiber, multifunctional design, travel rest, weather-resistant, efficient warmth retention
Tasnakta n Ufares: Production Technology and Materials
Face-Lining Separation: Facilitates easy cleaning and maintenance while maintaining lightness and comfort.
Filling Material: 700 fill power, 90% down content goose down ensures superior warmth.
Outer Fabric: Renewable bamboo fiber, environmentally friendly and offers excellent breathability and moisture absorption.
Inner Fabric: Graphene fiber provides health benefits such as antibacterial, anti-mite properties.
Seam Technology: High-strength nylon thread with double-needle stitching enhances durability.
Asewḥel n Usnulfu: The toughest part of this design activity was balancing creativity with practical feasibility. Internally, we faced the challenge of innovating beyond traditional down jacket designs to achieve warmth while ensuring slimness and multifunctionality. From a societal perspective, the product had to be stylish and meet modern consumers' environmental expectations. External obstacles included compliance with laws, production technology limits, and information accessibility.
Anadi: We conducted a design study aimed at developing a product that combines the functions of a down jacket and a U-shaped pillow. Through market research, user interviews, and prototype testing, we gathered feedback from travelers. Using design software and 3D printing technology, we created prototypes that participants tested and provided suggestions for improvement. The results showed that this design is not only warm but can also easily transform into a comfortable U-shaped pillow. This highlights the importance of user experience and opens new market opportunities with an eco-friendly and practical product.
Aseḥbiber: The Stealth U Pillow Down Jacket was inspired by the need for multifunctional, portable outerwear. We integrated a down jacket with a U-shaped pillow to provide warmth and comfort, addressing the bulkiness of traditional jackets. Our unique fabric-separator technology ensures lightweight, compact folding, and superior insulation. Advanced materials enhance performance and sustainability.
Tanzagt n Usenfar: The project began in Shenzhen, China in December 2022, and concluded in Shenzhen, China in December 2023. It became available for sale on major e-commerce platforms and in offline stores starting in April 2024.
Tanila n Umahil: This down jacket is designed for comfort and ease. Simply fold the jacket upward from the bottom to quickly transform it into a U-shaped pillow, perfect for resting during travels. Adjust the buckles to fit your neck size for personalized support. For the best experience, make sure to adjust the buckles correctly before use and follow care instructions when cleaning. This design excels because it offers warmth along with convenience for those who want to rest on the go.
Igmamen n Terbaɛt: Tan Kai
Chong Gang
Wang Yonggang