A.Method one 1)Put 1 pair into one sliver foil bag(We have 2 different type of bag,pls check that as follows) 2)150bags in a carton B.Method two 1)Put 1 pair into one sliver foil bag(We have 2 different type of bag,pls check that in the attachment) 2)Put 1 bag in one box 3)Put 120 boxes in one carton C.We can also pack the foot mask as your request