preferred material:This Cool Dragon sleek wallet is made of polyester material with neat stitching and excellent workmanship.the smooth zipper,sturdy fabric and nylon trim ensure its durability. compact and stylish: This slim wallet measures 5*3.3*0.2 inches.Small and easy to carry,it has hook and loop straps for easy opening and closing, yet very sturdy and safe. high capacity:This versatile wallet has surface zipper coin purse,credit card slots,large bill compartment, which can protect all your belongings and small things well. multifunctional hook:This trifold wallet for men has a built-in exquisite key hanging ring,which can easily hang small keys,mini flash drive or wrist strap.Use your imagination and use mini hanging rings. wide range of uses:This wallet with key ring features a slim design, suitable for outdoor multi-purpose use,easy to carry,suitable for outdoor sports,travel,mountaineering,fishing,shopping, etc. It was designed for the man and women a wallet that won't create bulk or discomfort when placed in his suit or pant pocke.This versatile wallet holds all valuables while traveling, working,when enjoying sports or outdoors.Fashionable, sleek wallet for work, as well as for sports.This tactical wallet for men is a must have fitted size tactical wallet that holds everything you may need yet fits in back pockets.