Features: brand new and high quality Soft Double Layer switch film, works for DUROCK switches, Cherry MX Switches and Similar types. Switch film is able to reduce the shaking of the upper housing, it may also improve the switch performance and sound. HTV+PC Double layer 0.15mm Soft Film, Blue Base Plate for easy remove and installation. The Filmed switch can prevent dust from entering the inside. Switch film pack comes with 120pcs. Specifications: Material: HTV + PC Type: 0.15mm soft double layer switch film Feature: HTV (matte surface) towards the bottom / bottom for shell PC (transparent surface) in front of the upper for case Compatibility: DUROCK switches, Cherry MX and similar types Quantity / Package: 0.15mm transparent soft film,120pcs per pack. Package Includes: 1Pack x 120pcs Switch Films note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!