Cozumel My favorite place to shop. Must haves are the vanilla, pottery and those Mexican blankets. Bring the husband, you'll need a pack mule. From RCCL ship, you'll need to take a cab to The Forum Shops (jewelry, etc) and work your way to the other end.
Cozumel is an easy island to navigate because of its size. Getting to Cozumel is easy with international flights arriving daily. A flight from Cancun on MayAir is a quick 15-minutes. Ferry service from Playa del Carmen is frequent and only takes 35-minutes.