Huston Lowell Anti-theft Hidden Underarm Shoulder Armpit Bag Backpack Phone Bag Wallet Tactical Bag Travel Pocket RFID Hidden Holster Shoulder Wallet Pouch for Men Material: durable anti-scratch and waterproof soft nylon and breathable mesh - Adjustable telescopic fastener suitable for different height, It is very practical for working, going home, and business trip With shoulder belt, allows it to be worn across the body, ideal for the men on the go With three pockets for storing your belongings, such as iPhone, cellphone, tablet PC, keys, pen, passport, crash, MP3, etc Come with a breathable mesh big pocket on the back, to store your iPad and other items Multi-function suspension system on the shoulder place can be used to easily hang your earphone, sunglasses, interphone, mini LED flashlight