diff --git a/code/game/objects/items/weapons/storage/backpack.dm b/code/game/objects/items/weapons/storage/backpack.dm
index 99e24b393a5..887a5b2aaa5 100644
--- a/code/game/objects/items/weapons/storage/backpack.dm
+++ b/code/game/objects/items/weapons/storage/backpack.dm
@@ -385,6 +385,13 @@
 	item_state = "duffel-eng"
 	burn_state = FIRE_PROOF
 
+/obj/item/weapon/storage/backpack/duffel/atmos
+	name = "atmospherics duffelbag"
+	desc = "A duffelbag designed to hold tools. This one is specially designed for atmospherics."
+	icon_state = "duffel-atmos"
+	item_state = "duffel-atmos"
+	burn_state = FIRE_PROOF
+
 /obj/item/weapon/storage/backpack/duffel/hydro
 	name = "hydroponics duffelbag"
 	desc = "A duffelbag designed to hold seeds and fauna."
diff --git a/code/game/objects/structures/crates_lockers/closets/secure/engineering.dm b/code/game/objects/structures/crates_lockers/closets/secure/engineering.dm
index 58cad5e5f36..1af8b2653b8 100644
--- a/code/game/objects/structures/crates_lockers/closets/secure/engineering.dm
+++ b/code/game/objects/structures/crates_lockers/closets/secure/engineering.dm
@@ -136,7 +136,7 @@
 			new /obj/item/weapon/storage/backpack/industrial(src)
 		else
 			new /obj/item/weapon/storage/backpack/satchel_eng(src)
-		new /obj/item/weapon/storage/backpack/duffel/engineering(src)
+		new /obj/item/weapon/storage/backpack/duffel/atmos(src)
 		new /obj/item/weapon/extinguisher(src)
 		new /obj/item/clothing/suit/storage/hazardvest(src)
 		new /obj/item/clothing/mask/gas(src)
diff --git a/icons/mob/back.dmi b/icons/mob/back.dmi
index 499d5ec1a0d..9c217ddc6db 100644
Binary files a/icons/mob/back.dmi and b/icons/mob/back.dmi differ
diff --git a/icons/mob/inhands/clothing_lefthand.dmi b/icons/mob/inhands/clothing_lefthand.dmi
index 29ebf19be94..e47aac9865f 100644
Binary files a/icons/mob/inhands/clothing_lefthand.dmi and b/icons/mob/inhands/clothing_lefthand.dmi differ
diff --git a/icons/mob/inhands/clothing_righthand.dmi b/icons/mob/inhands/clothing_righthand.dmi
index 0d43b6216f7..8d77fdb2e06 100644
Binary files a/icons/mob/inhands/clothing_righthand.dmi and b/icons/mob/inhands/clothing_righthand.dmi differ
diff --git a/icons/mob/species/vox/back.dmi b/icons/mob/species/vox/back.dmi
index 0a88536cc83..a2f488122df 100644
Binary files a/icons/mob/species/vox/back.dmi and b/icons/mob/species/vox/back.dmi differ
diff --git a/icons/obj/storage.dmi b/icons/obj/storage.dmi
index 5dc147bc25e..3a103459b2f 100644
Binary files a/icons/obj/storage.dmi and b/icons/obj/storage.dmi differ