Talar MadeTalarMade Adhesive Backed EVA Insole Heel Elevator - 12mm Lift - Size Large | Ideal for Leg Height Discrepancy Correction

The description does state that it's a pack of 1, but I hadn't noticed this- so just highlighting for any other potential buyers. Wedge is incredibly hard (as hard as wood), so I imagine it'd be no good for anyone who heel strikes very hard (which I do, so I'll not bother to buy a second one, I'll just throw this one out).I'll give 2 stars instead of 1 as I've never actually tried the product in my shoe for the above reason.