Rhinestone Guy (RG) Premium (flatback) Sew On Triangle feature machine cut facets with 2 holes drilled for sewing. The Triangle shaped stones feature foil on the back of the stone for extra reflection. Rhinestone shapes are great for added design, style and sparkle.
The Triangle sew on crystals are available in 3 graduating sizes, as noted, 16mm to 22mm.
Overall, they are exceptionally brilliant.
Extra grade means:
While supply lasts; Unbelievable Value! Limited Supply.