What size KYSS bag did you all get?
Is the Large one super big?
I believe I own a large Kyss bag (approx. 18x17). I was concerned that it would be too big, judging from the photos on the site. (They seem to picture the bag unloaded, with the sides and bottom sticking out.)
I love the bag. It is roomy with plenty of space for beach towels, sunscreen, mask, snorkel, etc., but a comfortable size for carrying over the shoulder.
We have used it numerous times during vactions for the beach, shopping in ports, carrying water, soda, and groceries. The fact that you can lock the bag, whether or not it is chained to a chair, discourages theft. It is certainly not theft-proof, but we feel a little more comfortable by the pool or at the beach when in the water, with our camera, kindle, etc. in the bag.
I would not have wanted a smaller size for our needs.