Its Made of Nylon. Outside Front Pocket. Inside Pocket & Zipper Pocket. Light, Not Too Heavy, Easy to Carry. You Can Hold as Many Cards as Possible While Maintaining a Slim Look & Weight. Its Much Easier Than Carrying a Fat Old Purse. in the Clear Transparent Id Window. Separation Ring & Hook Attachment. Portability & Functionality. Portability & Functionality. 10.8cm Wide x 7.6cm High. the Soft Neoprene Elastic Rubber Band is Comfortable & Safe, So You Can Wear It Throughout Your Workout & Never Have to Worry About Where to Put Your Phone Again! You Can Also Customize Your Companys Logo & Name on the Front of the Bag. Minimum Quantity: 100