This product features wear comfort. Fundamentals of human comfort in clothing, namely human perception of comfort in apparel and factors which affect it such as the properties of fibers and fabrics, are carefully considered in the design phase. The product offers long-lasting durability for users' daily travel
This product has the required hand-feel. Its fabrics feature enough softness, stiffness, bending rigidity, smoothness, and compressibility. The product has the advantage of great colorfastness
reflective backpack
SPECIFICATIONS
The product offers long-lasting durability for users' daily travel. The product is easy to be folded and stored. Constructed out of dirt-proof materials, the product is easy to clean.
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k******a
Inspections for Sofie reflective backpack will take place during and after production. During production, the product will be checked for sewing quality (seams, stitches, and openings), and physical properties (resistance to tearing, shrinkage, color fastness) after production. This product is built based on the in-cell technology
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The design processes of Sofie soft backpack are of professionalism. These processes include recognition of its need or purpose, selection of a possible mechanism, analysis of forces, material selection, design of elements (sizes and stresses), and detailed drawing. This product is built based on the in-cell technology
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Sofie soft backpack goes through comprehensive testing to ensure quality. These tests cover workmanship, safety, stability, strength, impacts, drops, and so forth. No geometric distortion at the native resolution occurs
m******h
Sofie reflective backpack has been tested for many times. It has gone through tests for colorfastness, wearing resistance, softness, bending, load-bearing capacity, and tensile strength. The product sells well in Europe, North America, and South America regions
b******g
A wide variety of manufacturing machines are applied in Sofie soft backpack production. They are mainly spreading machine, cutting machine, hemming machine, needle detector, sewing machine, flatlock machine, ironing machine (or electric/steam iron), etc. The product has the advantage of fingerprint resistance performance
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soft backpack breaks through the limitations of soft backpack which creates a new world of soft backpack. The product uses the same amount of power, regardless of the content and colors displayed