Non-woven vest bags, also known as vest bags due to their resemblance to vests, are one of the most common eco-friendly shopping bags in supermarkets and retail stores. They are typically made of polypropylene (PP) non-woven fabric and, with their lightweight, durability, and cost-effectiveness, have become an ideal alternative to traditional plastic bags.
Classic "Vest" Shape: The bag has two symmetrical handle openings at the top, resembling a vest, hence its name. This design allows for more even weight distribution when carrying and is convenient for carrying over one shoulder or arm.
Environmentally Friendly, Durable, and Reusable: The main material is PP non-woven fabric, with a load-bearing capacity typically ranging from 5-30 catties, making it much stronger than disposable plastic bags and reusable multiple times. Some manufacturers have achieved technological breakthroughs and can now produce square-bottomed vest bags, increasing their capacity and stability.
Good Protective Performance: Non-woven fabric has certain moisture-proof and breathable properties, suitable for storing daily necessities and even some food items, helping to prevent moisture and mold.
Superior Environmental Properties: It begins to decompose in natural environments (such as outdoors) in approximately 90 days, and is non-toxic and odorless when burned, widely considered an environmentally friendly material.
3.Key Application Scenarios
Supermarkets and convenience stores: Provided primarily as shopping bags to customers.
Department stores and clothing stores: Used for packaging clothing, shoes, hats, and other goods.
Promotions and gifts: Companies often customize vest bags printed with their brand logos for use as promotional gifts at trade shows and events; they also serve as mobile billboards.
Food and catering: Can be used as primary packaging for takeout orders or retail food.
