Waterproof and scratch-resistantThe password breast pocket is made of high-density, waterproof and tear-resistant material that is strong and durable. When the surface of the shoulder bag is dirty, it only needs to be wiped with a damp cloth and it is clean as new. The stylish zip closes and opens smoothly and ensures safe and long-lasting daily or weekend use.Theft protectionThe anti-theft pocket has a sturdy combination lock. It is specially designed to protect your valuables. When travelling or queuing, you don't have to worry about being stolen or easily opened. Bright reflective strips are printed on the surface of the shoulder bag and on the straps to make you stand out and keep you safe in dark places.Multiple pockets The chest bag is designed with multiple pockets and straps, including: front pocket, main pocket, zipper pocket, inner patch pocket, strap pocket, etc., with a strap specially designed for hanging glasses, and it is convenient to store iPad mini, small items, wallets, mobile phones, notebooks, sunglasses, etc. It not only meets your storage needs, but also keeps your belongings organised.Password protection The initial password is 000 or 888, use your finger to pull the right button of the lock to open it. Change: Hold down the button on the right side, do not release it, then scroll the number on the lock, go to the desired password comb, after confirming that the new password is correct, release the button to complete the password reset.Wide applications This shoulder bag is a great companion for outdoor/indoor activities, ideal for daily school, camping, hiking, holidays, travel, trekking, mountaineering, weekend getaways, biking, overnight trips everywhere. It goes well with all types of clothing and is a great gift for friends and yourself.