弹性绳串制，枕骨、瞏椎、枢椎可移动
放大弹性绳枕骨带枢椎寰椎
Model: PNT-01215
Product size: 15*11*20cm
Individual packing sizes: 22*15.5*9.7cm
Single packing weight: 0.4kg
Outer box size: 48*47*31.5cm
Load per box: 18pcs
Gross weight per box: 8.2kg
