Degrees:Note left and right degrees, 0.00, -1.00, -1.25, -1.50, -1.75, -2.00, -2.25, -2.50, -2.75, -3.00, -3.25, -3.50, -3.75, -4.00, - 4.25, -4.50,- 4.75, -5.00, -5.50, -6.00, -6.50, -7.00,-7.50, -8.00
Diameter: 14.50mm
Water content: 40%-43%
Thickness: 0.051mm or more
Replacement Period: half a year
What's inside: Two-pack
Processing Time: 2-3 working days
