I Just got the Harley Hard bags for the Dyna they are side opening and lockable they are pretty good looking bag constructed of a hard plastic bag covered with leather and big Harley Davidson chrome logo's on the side just in case someone didn't hear me or didn't know what bike it was on. I opened them and the thin steel wire cable that was attached to keep the bag lid from opening too far, was broken very cheap plastic mounting, they have a maximum load of something like 3 KG which is about 6 pounds so better not put your leather jacket in it as it will be overloaded. They look great and suit Filthy Black pictured above and I will update this if they break from my abuse. I have them overloaded just as I always have my bags.