1. The main material of the waist bag is oxford cloth, which has good breathability. This cloth is very soft. SBS zipper is reliable, firm and smooth. Suitable for all waistlines - The waist bag has an adjustable elastic band, which is suitable for the waist of 90cm - 136cm (35.4 inches - 53.5 inches), and is the ideal choice for men, women and teenagers. It can accommodate iPhone 13/14/Plus.2. The waist bag is of good quality, the buckle is firm, the shoulder strap is adjustable, and the compact and reasonable design will not make your body feel tied and uncomfortable. The belt is firm, so you don't need to worry about the burden of the belt on your body during running and jumping.3. The design of the headphone jack makes it easy for you to listen to music and use the call function when exercising, free your hands and enjoy the exercise time. This waist bag can be worn in many ways - you can wear it in front of the waist, behind the hips, or diagonally on the chest or above the shoulder.4. The light and comfortable waist bag is very suitable for shopping, travel, festivals, theme parks, jogging, dog walking, cycling, hiking and other outdoor activities.