Green Companion Sacciperium Dorsuale by Ledian Pinchuang Brand Management is a highly esteemed winner of the very prestigious 2026 Praemium A' Design Award Ferreum in Accessorium Competition Category.

FerrumAccessorium· 2026

Green Companion Sacciperium Dorsuale

by Ledian Pinchuang Brand Management

Client: Huizhou Anmanni Bags Co., Ltd.

Praemium A' Design Award Ferreum Winner in Accessorium Category

7,261

Verified Award Winner

Verify Award Status for #181880

View at A' Design Award Press Release Award Badge

Colors

The Design

About Green Companion Sacciperium Dorsuale

Comes Viridis est sacciperium dorsuale ad commeatus urbanos et itinera brevia destinatum. Corpus principale ex charta DuPont, polyethyleno summae densitatis fundata, confectum est, quae levis, aquam repellens et laceratui resistens est. Instrumenta accessoria metallis recyclabilibus et plasticis unius polymeri utuntur, atque notae materiarum in locis praecipuis impressae sunt ut separationem adiuvent. Graphica per impressionem directam sine laminatione applicantur, atramentis aqua fundatis vel emissionis exiguae adhibitis, ita ut sacciperium recyclabile maneat. Loculi in zonas distributi, loculus computatro portatili pulvinatus et capacitatis amplificatio duobus gradibus usum cotidianum sustinent.

The Recognition

About the Praemium A' Design Award Ferreum

Green Companion Sacciperium Dorsuale victor est Praemii A' Design Award Ferreum, honoris amplissimi formis bonis dati, quae postulatis professionalibus et industrialibus ab creationibus bene formatis exspectatis satisfaciunt. Victores Ferrei magnam peritiam, altam specializationem, intellectum periti et facultatem creandi auctorum suorum ostendunt. Exspectatur Green Companion Sacciperium Dorsuale creationem multum aestimatam, admiratam et carissimam, practicam et novam fore. Haec forma Ferreo victa optimas industriae consuetudines integrat et proprietates technicas idoneas, cum scientia et talento coniunctas, habet. Green Companion Sacciperium Dorsuale ob diligentiam suam honoratur et ad vitae qualitatem emendandam formatum est, ut mundum meliorem reddere iuvet.

Behind the Design

Press Kit

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

Unique Properties: The backpack achieves full recyclability using recyclable materials and green processes. The 500 g main body is made from high density polyethylene based DuPont paper, offering water resistance, tear resistance, and light weight. Accessories are made from recyclable metals and single polymer plastics, with material codes embossed in key areas to improve sorting efficiency. Green printing and inks passed abrasion, wiping, and tape peel tests, ensuring beauty, durability, and manufacturability.
Dimensions & Packaging: product dimensions, 300 mm x 100 mm x 400 mm
Tags: Ecofriendly Backpack, Sustainable and Recyclable Design, HDPE Based DuPont Paper, Lightweight and Durable, Two Level Capacity Expansion, Zoned Compartments, Nonlaminated Direct Printing, Water Based, Low VOC Inks, Suitable for Mass Production
Production Technology: The main body is made of high density polyethylene based DuPont paper that is tear resistant, water repellent, and compatible with existing plastic recycling systems. Accessories use recyclable metals and single polymer plastics to reduce interference caused by mixed materials and adhesives, with material codes embossed in key areas to facilitate sorting. Graphics use nonlaminated direct printing with water based or low VOC inks, reducing emissions and maintaining recyclability.
Design Challenge: The key challenge was to achieve recyclability, durability, and manufacturability. DuPont paper, with its interlaced fiber structure, provides exceptional tear, puncture, and water resistance, perfect for commuting and outdoor scenarios. For durable graphics, nonlaminated direct printing with a low VOC ink system was adopted and rigorously tested for abrasion, wiping, tape peel, and daily cleaning to guarantee a unified appearance, consistent quality in mass production, and recyclability.
Research: Many recyclable bags prioritize materials over user experience, durability, and manufacturability. This backpack achieves full recyclability through its choice of materials, printing methods, and the uses of codes. The use of single polymer components simplifies sorting, nonlaminated direct printing reduces recycling interference, and embossed material codes boost sorting accuracy. Zoned compartments and two level capacity expansion enhance efficiency, ensuring sustainability and practicality.
Inspiration: Inspired by deconstructivist aesthetics, circles, lines, and other geometric elements are deconstructed and recombined to create a open composition. A gradient of blue, green, and yellow brings freshness, a touch of tech, and fashion edge, making it ideal for urban commuting and outdoor scenarios. The directional flow of the composition echoes material circulation. The white M on the top flap shows brand identity. Satellite inspired orbit motifs imply a connected, recyclable, closed loop system.
Project Duration: Designed and developed in Shanghai in May 2025, the product started mass production in China in August 2025.
Operation Flow: Zoned compartments are designed for daily commuting and short trips. The main compartment and padded laptop compartment protect valuable items, multifunctional dividers help sort out smaller items, and a rear zippered pocket ensures privacy and quick retrieval. Adjustable copper side buckles support two level capacity expansion, keeping the structure stable and the shape balanced even when fully loaded. The backpack distributes weight evenly, reducing fatigue during extended carrying.
Team Members: PO LIN,WANG