I bought this for hiking and used it a few times. Price is firm. Product Information This is a smartphone case that can be attached to the shoulder harness of a backpack. It uses cushioning and stretchy material, and can also be attached to a waist belt with the body clip. Specifications 【Material】3mm thick foamed rubber (double-sided jersey) 【Weight】60g 【Color】Blue (PRBL) 【Size】Height 18.5 x Width 9.5cm 【Compatible Smartphone Size】Height 165 x Width 85 x Thickness 9mm * Depending on the shape of the smartphone, it may not fit. Please understand that this is a used item before purchasing. It is also listed on other flea market apps, so please forgive me if it is suddenly deleted.