Pileus diamete:2L(above 6cm),L(5cm-6cm),M(4.5cm-5cm),S(3.8-4.5cm) The goods can be kept be fresh for 2 or 3 months when kept in right temperature.
packing:PE bag inside, foam box in middle, and carton outside,5kg/ctn,4kg/ctn,etc.According to your requirement