MyDay Toric
CooperVision
ManufacturerCooperVision
Brand familyMyDay
CategoryDaily
Lens typeToric
Material (USAN)stenfilcon A
Material classSilicone hydrogel
FDA groupSiHy
Dk (material)100 ×10⁻¹¹
Dk/t (@ -3.00 D)80 ×10⁻⁹
Water content54%
Base curve(s)8.6 mm
Diameter(s)14.5 mm
Sphere power+8.00 to -10.00 D (0.25 D to ±6.00, then 0.50 D)
Cylinder-0.75, -1.25, -1.75, -2.25
Axis10-180° full, 10° steps
Replacement1 day
Wear scheduledaily wear
UV blockingClass 1
Pack sizes30, 90
Verified✓ CooperVision Product Reference Guide · 9/2026
Verify parameters against current manufacturer documentation before fitting.