1.Thicken soft binocular case, shockproof, waterproof, lightweight, and easy to carry. 2.Adjustable and detachable shoulder strap, length 18CM, width 18CM, thickness 7CM, buffer layer thickness 1.5CM. 3.The main bag is made of 600D high-density Oxford cloth, which has the characteristics of wear-resistant, shockproof. The soft and thickened inner layer can effectively prevent the equipment from being scratched and effectively protect the equipment. 4.The buckle is smooth and durable, making it easy to open and close. 5.There are many ways to carry the bag, such as carrying it on the shoulder, carrying it in the hand, or fixing it on the backpack. The adjustable and detachable shoulder strap is convenient to carry.