The Gel Snap is Lee's easy and affordable filter holder. Simply insert your 4 x 4" filter, snap it shut, and "snap" it on to any lens 82mm or smaller using the included "Elastomeric Tension Device", also known as an "E.T.D.", i.e, rubber band.

This kit consists of the Lee Gel Snap and a 3 x 3" cardboard gel frame (with a 4 x 4" outer size).