Multi-functional student polyester pencil cases

Product advantages： 1. Environmental protection: Polyester is a recyclable material, and bags can be reused, which helps save resources and reduce waste generation. 2. Breath-ability: Polyester material has good breathability and is not easy to store moisture and odors, which is beneficial for drying and ventilation of underwear and other items, maintaining cleanliness and hygiene. 3 .Durability: Polyester material has good durability, with relatively high strength, stable shape, and is not easily deformed. It can withstand the pressure of heavy objects and is beneficial for protecting valuable items such as underwear. 4. Easy to clean: Polyester material is easy to machine wash, easy to dry quickly after cleaning, and maintains cleanliness and hygiene. 5. Waterproof: Polyester bags have good breathability, but also have a certain degree of waterproofing, which can protect the internal items of the bag from being soaked in water. 6.Good wear resistance: PU materials are…