All three of the Solarez fly-tie UV resins. Each comes in a 3 gram tube (1/10 oz) with applicator tip - ample for many lures. Contains one tube each of: Thin, Hard Formula 
 - Super-hard scratch resistant finish - Ideal for thin coats on fishing lure heads 
 - Thin formula, easy to coat or saturate 
 Thick, Hard Formula - Hard, very viscous for making thick coatings or spheres - bodies, heads, eyes
 - Build fly fishing heads and bodies 
 - Viscous formula, easier to work with

 F-l-e-x Formula - Flexible finish for swimmers, flex parts - could be used as a wader repair 
 - Great for coating knots for strength 
 - Viscous formula, easier to work with