Perry SuspendersPerry Braces Men's Elastic Ruf-N-Tuf Hook End Braces (Tall Available)

The perrys website says that the ruf n tuf suspenders are a rigid webbing and only have elastic in the back. Are these the same or all elastic?

Do you carry the construction original perry suspenders are made of rigid polyproplene front webbing that does not stretch with an elastic tail?

Do the clips stay hooked while working? Do the clips slip off easily?

Are these available in light denham color ?