Package Included1×Full set 128 keysKeycap Puller.
PBT Material:This keycap is made of high quality PBT key material, with matte texture and wear resistance.
It can be used for most MX switches mechanical keyboard 61 64 68 75 84 87 96 104 108 whose space is 6.25u,namely 11.7cm.
If your low profile mx keyboard back stem is not in a straight line,then the big modiffier keys can't use.It's not compatible with old Keychron / Cherry 10 N low profile keyboard.