Made from a lightweight and strong plastic, the foam end has a similar feel to the camera's stock eyepiece.
These Eyepieces are also a great replacement for the standard issued eyepieces if they become lost.
For Canon 6D MKII 6D 80D 70D 60D 5D MKII 5D Rebel T6 / T6i 750D / 760D 800D 850D Rebel T5 700D 1D MKII 1D MKIIN 1Ds MKII 40/50D