50Pcs Tactile Push Button Switch Momentary Tact &amp;amp; Cap Assorted Kit 12x12x7.3mm KeyCaps<br> Specification:  <br> Material: Plastic &amp;amp; metal<br> Button switch size: 12 x 12 x 7.3mm<br> Box size:130 x 65 x 22mm(Length x Width x Hight)<br> Keycap diameter: 11mm<br>  <br> Feature:  <br> 7 color buttons Keycap.<br> Each color have 5 pieces， total of 35 pieces. And 15 pieces switch button.<br>  <br> Package included:  <br> One box Button Switch\/KeyCaps Kit<br>  (15pcs Button Switchs + 35pcs KeyCaps)