Wintec Flexiblocs velcro on under the flaps of Wintec saddles and allow the rider to individually tailor their thigh and knee support.

Sold in sets of 2 blocks.

All purpose style in black and brown and regular and large sizes
Dressage style in black in regular and large sizes
Close contact style in brown and caramel in front and rear sizes

Dressage regular = 9" long, height of 1", width of 1.5" - more round shape over top
Dressage large = 9.25" long, height of 2", width of 2.5" at widest part - more triangular shaped

AP regular = 8" long, height of 1.25", width of 1.5" - rounder shaped
AP large = 8.5" long, height of 2", width of 2.25" - more triangular shaped

CC front = 5.5" long, height of 1", width of 1.25"