ah

code/game/machinery/vending/vendor_types/crew/senior_officers.dm

@@ -271,10 +271,14 @@ GLOBAL_LIST_INIT(cm_vending_clothing_cmo, list(
 GLOBAL_LIST_INIT(cm_vending_clothing_xo, list(
 
 		list("STANDARD EQUIPMENT (TAKE ALL)", 0, null, null, null),
-		list("Service Uniform", 0, /obj/item/clothing/under/marine/officer/bridge, MARINE_CAN_BUY_UNIFORM, VENDOR_ITEM_MANDATORY),
 		list("Headset", 0, /obj/item/device/radio/headset/almayer/mcom/cdrcom, MARINE_CAN_BUY_EAR, VENDOR_ITEM_MANDATORY),
 		list("Satchel", 0, /obj/item/storage/backpack/satchel, MARINE_CAN_BUY_BACKPACK, VENDOR_ITEM_MANDATORY),
 
+		list("UNIFORM (CHOOSE ONE)", 0, null, null, null),
+		list("Service Uniform", 0, /obj/item/clothing/under/marine/officer/bridge, MARINE_CAN_BUY_UNIFORM, VENDOR_ITEM_RECOMMENDED),
+		list("Operations Uniform", 0, /obj/item/clothing/under/marine/officer/boiler, MARINE_CAN_BUY_UNIFORM, VENDOR_ITEM_RECOMMENDED),
+		list("Formal Uniform", 0, /obj/effect/essentials_set/xoformal, MARINE_CAN_BUY_UNIFORM, VENDOR_ITEM_RECOMMENDED),
+
 		list("PERSONAL WEAPON (CHOOSE 1)", 0, null, null, null),
 		list("VP78 Pistol", 0, /obj/item/storage/belt/gun/m4a3/vp78, MARINE_CAN_BUY_SECONDARY, VENDOR_ITEM_RECOMMENDED),
 		list("M4A3 Service Pistol", 0, /obj/item/storage/belt/gun/m4a3/commander, MARINE_CAN_BUY_SECONDARY, VENDOR_ITEM_REGULAR),
@@ -319,7 +323,6 @@ GLOBAL_LIST_INIT(cm_vending_clothing_xo, list(
 
 		list("HATS (CHOOSE 1)", 0, null, null, null),
 		list("Officer Beret", 0, /obj/item/clothing/head/beret/marine/chiefofficer, MARINE_CAN_BUY_MASK, VENDOR_ITEM_REGULAR),
-		list("Peaked cap", 0, /obj/item/clothing/head/marine/peaked, MARINE_CAN_BUY_MASK, VENDOR_ITEM_REGULAR),
 		list("Patrol Cap", 0, /obj/item/clothing/head/cmcap, MARINE_CAN_BUY_MASK, VENDOR_ITEM_REGULAR),
 		list("Officer Cap", 0, /obj/item/clothing/head/cmcap/bridge, MARINE_CAN_BUY_MASK, VENDOR_ITEM_REGULAR),
 	))
@@ -367,3 +370,10 @@ GLOBAL_LIST_INIT(cm_vending_clothing_auxiliary_officer, list(
 		/obj/item/storage/belt/security/MP/full,
 		/obj/item/clothing/head/helmet/marine/MP/WO,
 	)
+
+/obj/effect/essentials_set/xoformal
+	spawned_gear_list = list(
+		/obj/item/clothing/suit/storage/jacket/marine/dress,
+		/obj/item/clothing/head/marine/peaked,
+		/obj/item/clothing/under/marine/dress,
+	)

code/modules/clothing/suits/marine_coat.dm

@@ -136,9 +136,10 @@
 	flags_atom = NO_SNOW_TYPE
 
 /obj/item/clothing/suit/storage/jacket/marine/dress
-	name = "marine dress jacket"
+	name = "marine formal service jacket"
 	desc = "Smells like vanilla. Signifies prestige and power, if a little flashy."
-	icon_state = "marine_formal"
+	icon_state = "coat_formal"
+	initial_icon_state = "coat_formal"
 	armor_melee = CLOTHING_ARMOR_LOW
 	armor_bullet = CLOTHING_ARMOR_LOW
 	armor_laser = CLOTHING_ARMOR_NONE

code/modules/gear_presets/uscm_ship.dm

@@ -415,9 +415,9 @@
 
 	dress_under = list(/obj/item/clothing/under/marine/dress, /obj/item/clothing/under/marine/officer/formal/servicedress)
 	dress_extra = list(/obj/item/storage/large_holster/ceremonial_sword/full)
-	dress_hat = list(/obj/item/clothing/head/marine/peaked/captain/white, /obj/item/clothing/head/marine/peaked/captain/black)
+	dress_hat = list(/obj/item/clothing/head/marine/peaked/captain/white, /obj/item/clothing/head/marine/peaked/captain/black, /obj/item/clothing/head/marine/peaked)
 	dress_shoes = list(/obj/item/clothing/shoes/dress/commander)
-	dress_over = list(/obj/item/clothing/suit/storage/jacket/marine/dress/officer/white, /obj/item/clothing/suit/storage/jacket/marine/dress/officer/black, /obj/item/clothing/suit/storage/jacket/marine/dress/officer/suit)
+	dress_over = list(/obj/item/clothing/suit/storage/jacket/marine/dress/officer/white, /obj/item/clothing/suit/storage/jacket/marine/dress/officer/black, /obj/item/clothing/suit/storage/jacket/marine/dress/officer/suit, /obj/item/clothing/suit/storage/jacket/marine/dress)
 
 /datum/equipment_preset/uscm_ship/commander/New()
 	. = ..()