Whether the product parameters are classic models: Yes...Main material: Leather...Width: 2cm-4cm...Origin: different batches, different places of origin...Applicable gender: women...Launch year and season: spring and summer of 21...Product material: leather...Brand name: Gucci …Size details TIPS: 1. Different sizes of the same brand will have some particularities, which are only used as a reference for purchasing. Please choose the appropriate size according to your actual situation and dressing habits. 2. The parameters in the size chart, There may be a range error of 1-3cm, which is not a quality problem; //fill the size table var sizedata = '[["size","65","70","75","80","85" ,"90","95","100","105","110","115","120"],["Length (cm/inch)","65 / 25.6","70 / 27.6 ","75 / 29.5","80 / 31.5","85 / 33.5","90 / 35.4","95 / 37.4","100 / 39.4","105 / 41.3","110 / 43.3", "115 / 45.3","120 / 47.2"]]'; product display