1. Nylon material, the diamond weave, make the material properties are fully show, qualitative light, wear-resisting, high strength of tension, it is recommended to use in outdoor products, makes the performance of perfection;

2. Student series products can also promote the use, more to improve the grade of the product;

3. Reliable quality, excellent material performance to improve the production efficiency also has a lot of help; 4.10 more popular colour in stock, buy provide reliable guarantee for businesses.