Natural veggie tanned leather (size is stated by the variety in color and shape- example (3x2) - 3 in x 2 in)
Iron on patches. Engrave. Place on material, cover with Teflon or parchment paper, press with heated iron 15 to 30 seconds. Time varies with iron.
Raw Hide is a safe laserable PU leather
CRANBERRY IS A SAFE PU laserable leather. Do not apply heat. This will distort the color. Apply with a glue adhesive.
Other- laser safe pu leatherette
Almond- 11.8x11.8 sheets come with iron on adhesive with no stitch lining. This can be used to laser cute and engrave shape of choice.
Cognac 5x5 - has iron on adhesive and stitch lining. Perfect for bags and such.