The material of this lemon squeezer is aluminium. This Lemon Squeezer has a deep and wide cavity that easily accommodates Indian lemon. GRIP- The grip of this lemon presser is made serrated so as to accommodate your fingers when pressing the lemon. HOLES-Holes of this lemon squeezer are of medium diameter that only allows the lemon juice to pass,not the seeds of the lemon. WEIGHT-The weight of this lemon nimbu nichod is kept light,so as to be your handy friend in kitchen.