Just my two cents in this whole thing but it sounds to me like the issue is with her husband and not women in leggings. Her husband was the one staring at other women and she blogged about it. If she wants to wear what she considers “modest” then go for it. However, if you list clothing that looks attractive on a woman (especially a pretty one) you will also ban skirts and dressed at the knee or above, heels, tank tops, short sleeved shirts etc... So, yes.. she may want a burka.
dresses not dressed
What God says on something decides it. And it is God giving us choices here, and to say the only ones available to us are either to dress “attractively” - that is, immodestly, to show oneself off sexually and invite lust - or to dress in the ridiculous burkas of the false, demonic god Allah’s religion, is to say that God Himself has failed to provide us a choice that honors Him. So has God failed to give us good options, to provide for us and protect us? Of course not. God hasn’t failed. The choice that is obedient to Him that He’s provided for us is modesty, a good and moral and fulfilling one, one that is in fact, the incomparably best and Heavenly one. Modesty is His will for us, and if we take His Word for it, we will eventually find out how wonderful it is.