diff --git a/app/controllers/outfits_controller.rb b/app/controllers/outfits_controller.rb
index 36e6b669..5b0d6c28 100644
--- a/app/controllers/outfits_controller.rb
+++ b/app/controllers/outfits_controller.rb
@@ -116,7 +116,7 @@ class OutfitsController < ApplicationController
   def outfit_params
     params.require(:outfit).permit(
       :name, :starred, :alt_style_id, item_ids: {worn: [], closeted: []},
-      biology: [:species_id, :color_id, :pose])
+      biology: [:species_id, :color_id, :pose, :pet_state_id])
   end
 
   def find_authorized_outfit
diff --git a/app/javascript/wardrobe-2020/loaders/outfits.js b/app/javascript/wardrobe-2020/loaders/outfits.js
index fbafbec2..5b3d95ea 100644
--- a/app/javascript/wardrobe-2020/loaders/outfits.js
+++ b/app/javascript/wardrobe-2020/loaders/outfits.js
@@ -58,6 +58,7 @@ async function saveOutfit({
 	speciesId,
 	colorId,
 	pose,
+	appearanceId,
 	altStyleId,
 	wornItemIds,
 	closetedItemIds,
@@ -69,6 +70,7 @@ async function saveOutfit({
 				species_id: speciesId,
 				color_id: colorId,
 				pose: pose,
+				pet_state_id: appearanceId,
 			},
 			alt_style_id: altStyleId,
 			item_ids: { worn: wornItemIds, closeted: closetedItemIds },
@@ -127,6 +129,7 @@ function normalizeOutfit(outfit) {
 		speciesId: String(outfit.species_id),
 		colorId: String(outfit.color_id),
 		pose: outfit.pose,
+		appearanceId: outfit.pet_state_id,
 		altStyleId: outfit.alt_style_id ? String(outfit.alt_style_id) : null,
 		wornItemIds: (outfit.item_ids?.worn || []).map((id) => String(id)),
 		closetedItemIds: (outfit.item_ids?.closeted || []).map((id) =>
diff --git a/app/models/outfit.rb b/app/models/outfit.rb
index 3ae8b564..1e69014b 100644
--- a/app/models/outfit.rb
+++ b/app/models/outfit.rb
@@ -102,15 +102,19 @@ class Outfit < ApplicationRecord
   end
 
   def biology=(biology)
-    @biology = biology.slice(:species_id, :color_id, :pose)
+    @biology = biology.slice(:species_id, :color_id, :pose, :pet_state_id)
 
     begin
-      pet_type = PetType.where(
-        species_id: @biology[:species_id],
-        color_id: @biology[:color_id],
-      ).first!
-      self.pet_state = pet_type.pet_states.with_pose(@biology[:pose]).
-        emotion_order.first!
+      if @biology[:pet_state_id]
+        self.pet_state = PetState.find(@biology[:pet_state_id])
+      else
+        pet_type = PetType.where(
+          species_id: @biology[:species_id],
+          color_id: @biology[:color_id],
+        ).first!
+        self.pet_state = pet_type.pet_states.with_pose(@biology[:pose]).
+          emotion_order.first!
+      end
     rescue ActiveRecord::RecordNotFound
       # If there's no such pet state (which shouldn't happen normally in-app),
       # we don't set `pet_state` but we keep `@biology` for validation.
diff --git a/app/models/pet.rb b/app/models/pet.rb
index a4299a32..6e2d6c2c 100644
--- a/app/models/pet.rb
+++ b/app/models/pet.rb
@@ -85,11 +85,12 @@ class Pet < ApplicationRecord
 
   def wardrobe_query
     {
-      :name => self.name,
-      :color => self.pet_type.color.id,
-      :species => self.pet_type.species.id,
-      :state => self.pet_state.id,
-      :objects => self.items.map(&:id)
+      name: self.name,
+      color: self.pet_type.color.id,
+      species: self.pet_type.species.id,
+      pose: self.pet_state.pose,
+      state: self.pet_state.id,
+      objects: self.items.map(&:id),
     }.to_query
   end