Is a beautiful place to visit. There is shopping, you can get pizza made in a cave, or relax on the beach. We had rented a villa from the below website. The villa was high up on the cliff side of Positano and came with a pool, amazing view, a kitchen, a balcony, and courtyard and was close to a bus stop. The only thing to know if you go into the water in Positano is wear your flip flops because it will be rocky which was a bit of a surprise to us.
The below view to see every morning was just incredible. I felt so lucky to have been able to be a part of this amazing experience.
View below is from Positano beach.
A unique experience to do while in Positano is to go to Da Adolfo Restaurant which is on a private beach and only reachable by boat. After you eat you can just relax on the beach until your ready to take a boat back.