About the Costa Del Mar C-Mono Sunglass RetainerThe Costa Del Mar C-Mono Sunglass Retainer is made from a high tenacity monofilament that is sleek and ultra lightweight. Fits most frames.
We go the extra mile.
Our Green Top Pros dont just sell the gear in our store but they use it every day. Along with unmatched expertise, here are a few perks you'll enjoy as a Green Top customer.
- CP Category:
- Requires FFL: