Size Option: Under 16 inches Applicable Models in Below Sizes: 358*250*19mm Applicable Models: Apple MacBook Pro 16 / LG gram15.6 /  Honor MagicBook15 / HUAWEI MateBook D15 / other models under 16 inches Size Option: Under 14 inches Applicable Models in Below Sizes: 325*230*20mm Applicable Models: Apple MacBook Air 13.3 / Apple MacBook Pro 13.3 / Lenovo Xiaoxin Pro13.3 / Xiaomi notebook Air13.3 / RedmiBook 13 / Honor MagicBook / HUAWEI MateBook13 / other models under 14 inches