Portland Langya alpenstocks walking stick stick with lamp (65*135cm) Portland Langya alpenstocks walking stick stick with lamp (65*135cm) I which is superior to that of the strength, toughness and corrosion resistance. The extended adjustable range is made of aluminum alloy material, which is superior to that of the aluminum alloy material, Three section adjustment design Comfortable plastic handle grip good lightweight antiskid sweat absorbing shock