Characteristic of T-shirt plastic bags: Based on each demand, customers can order vest carrier plastic bags made from HDPE, LDPE, LLDPE, etc. Certainly, every resin material has different specification and uses. For example, HDPE makes bags crisp and slightly harder, LDPE makes bags soft and glossy, etc. All singlet plastic bags have side gussets, bottom seal with or without block. Since, these vest carrier bags can contain big quantity goods inside. As a result, this type of plastic bags is the best solution of packaging for supermarket, shop and household. In addition, T - shirt bags are produced by high speed cutting machine so the capacity is very high. Therefore, people say singlet plastic bags are economical bags. Besides, retailers can use printed t shirt handles bags as one of the most popular methods for advertising, brand identity for the shops because of its low cost and convenience. Sometimes, customers want to add recycle in this kind of bags because of environmental orient as well as decreasing the cost.