1. Nylon Material The Crossbody Phone Bag is made of high-density waterproof nylon fabric, which is wear-resistant, smooth, lightweight, and breathable and the zip pulls smoothly without pinching. The high-quality material ensures a comfortable fit.2. Product Size19 x 10 x 6 cm. Large enough to be suitable for most mobile phones. Suitable for iPhone X/XS/XS Max/XR/8/8 Plus/7/7 Plus/6/6S/6 Plus/6S Plus and other mobile phone screens under 7 inches (including 7 inches)3. Structure Design4 pocket design contains 3 main compartments with zips and 1 small compartment. There is enough space to hold everything you need: smartphone, credit card, cash, keys, passport, lipstick, cosmetics, tissues, etc. Small shoulder bag with a large capacity so you don't forget important things when you go outside.4. Multi-PurposeThis Crossbody Shoulder Bag comes with a detachable and adjustable shoulder strap (28-59 inches), which can be adjusted at will to the most comfortable position. The phone case also has a widened wrist strap and headphone jack port, and a dedicated headphone position allows you to easily listen to music and use call functions while walking, freeing your hands to enjoy great music.5. Widely usedThis phone bag can be used as a messenger bag, shoulder bag or handbag. Easily matched with most clothing styles, it is suitable for all occasions when you don't want to carry a bulky bag, whether it is dating, hiking, shopping, walking the dog or running, hiking, cycling and other sports.