Bag body

Abstract

A bag body is disclosed, which is adapted to receive objects, including an inner layer, an interlayer, and an outer layer, wherein the inner layer is closer to the objects received therein than the outer layer is. A material of the inner layer could be engaged with a hook fastener. The interlayer is located between the inner layer and the outer layer, and is made of a waterproof and moisture-wicking material. Whereby, the bag body could effectively resist external water from getting in, and the water vapor inside the bag body could be effectively exhausted outward. The inner layer could be engaged with objects with a hook fastener, whereby such objects could be properly placed in the bag body, and therefore could be easily found and retrieved.

What is claimed is: 
     
         1 . A bag body, which is adapted to receive objects, characterized in that:
 the bag body comprises an inner layer, an interlayer, and an outer layer, wherein the inner layer is closer to the objects received therein than the outer layer is; a material of the inner layer is adapted to be engaged with a hook fastener; the interlayer is located between the inner layer and the outer layer, and is made of a waterproof and moisture-wicking material.   
     
     
         2 . The bag body of  claim 1 , wherein the inner layer, the interlayer, and the outer layer are sequentially engaged with each other. 
     
     
         3 . The bag body of  claim 1 , wherein the inner layer is made of felt. 
     
     
         4 . The bag body of  claim 1 , wherein the material of the interlayer is porous. 
     
     
         5 . The bag body of  claim 4 , wherein the porous material of the interlayer has a plurality of pores, each of which has a diameter between 0.0004 micrometers and 100 micrometers. 
     
     
         6 . The bag body of  claim 1 , wherein the material of the interlayer is expanded polytetrafluoroethylene (e-PTFE). 
     
     
         7 . The bag body of  claim 1 , wherein the material of the interlayer is a non-porous hydrophilic film of thermoplastic polyurethane (TPU).