As appreciated in the images above, the habit is composed by a tunic, the actual habit that goes over it, the cinture, the scapular, and the cowl. The cloak is mainly reserved for cold weather and/or whenever a monk decides to go out of the monastery for whatever reason, be it running errands or simply having a stroll. During the summer and spring, the habit is worn with sandals, and during winter and autumn monks belonging to this order may be seen with any type of closed shoe; as long as it's either black, brown, or white, any option is permitted. The most popular option amongst them is turnshoes, although some prefer the classier crakows.
Be noted, the use of crakows is discouraged as these are viewed as a symbol of vanity, and their long tips become an obstacle when it came to kneeling down for prayer, much like in our own medieval history.
THE INSPIRATION
When looking for references and ideas for the habit, I came across the Carthusians, an order from which I borrowed the white habit and the general shapes of it. Unlike this order, 'The Sons Of Our Lady' is an order exclusively made and ran for and by men, it doesn't count with any cloisters or convents for nuns, and women are only allowed to access the church and infirmary. To put it simply, the only people of the "fairer sex" allowed to enter the cloister are their patron goddess, Dinesa, and her cherubs, which are all female.
The symbolism and aesthetic is heavily inspired by Catholicism, this is simply due to Mattheus' canonical modern lore, in which he's a devoted catholic (ex) priest. The only reason this order worships a female deity is because, much like in his canon, Mattheus is a sucker for the Divine Feminine.
