When customers buy sea cucumbers, they often don't know how good to choose. The size of sea cucumber depends on the purpose of buying sea cucumber. If you eat it yourself, it is recommended to eat 80-90 sea cucumbers, one for each day. If it is a gift, choose about 40 sea cucumbers. The sea cucumber is big enough to be given away. It looks good. 1. 30-40 heads 6-6.5cm12.5-16.5G3-46-8, 50-60 heads 5.5-6cm8-10g5-6/kloc-0.