The durable Simms Super-Fly Patch resists deformation and provides constant pressure on the shank of a barbless hook for more secure hold. Place your flies out to dry after use or keep your top picks close at hand for a quick fly change.

• Durable EVA foam resists deformation
• Attach to any Simms vest with VELCRO Brand fasteners back
• Provides constant pressure on the shank of a barbless hook for more secure hold