I went to the beach but didn’t use a sun bed. Don’t think they were too expensive. I used my towel but you can buy those raffia type sun mats in the local shops.
Hotel is very good with excellent food and drinks ,the area is nice but if you want lively then Sa Coma is not for you its not Benidorm, but is a very nice laid back resort ,there are bars and restaurants and a great beach 200 mtrs from the hotel .
You can go to the other restaurants once then it’s the buffet but to be honest, we thought the buffet had such a good selection, we only went to the Italian and we actually felt very rushed.