The Knight Enjoy Outstanding Brand Guarantee of Quality

Weight:44.0 g
Color: Same as Picture
Length: approximately 13.0cm
Hole Size: 3.0cm

#Durable and can be used repeatedly for a long time.
#Made of High-quality special materials. Not contain any harmful objects.
#The rubber ring can preventsmoke and tar from leaking.
#Remove tar while using for about 10 times.
#Replace with an auxiliary rubber ring if damages.