Trying to apply clothes to character removes clothing

[targetframed (target)]

im trying to change the players clothes to prisoner clothes when they click the van button but it just removes the clothes instead. i looked up a few videos and looked thru the forum but no hope so far. i grabbed the shirt + pants template from the catalog.

gif:
https://gyazo.com/492d11b1756e9119897f7d1e42116cce

script:

	local function AssignClothes(char)
		if not plr:HasAppearanceLoaded() then plr.CharacterAppearanceLoaded:Wait() end
		local shirt = char:FindFirstChildOfClass("Shirt") or Instance.new("Shirt", char)
		local pants = char:FindFirstChildOfClass("Pants") or Instance.new("Pants", char)
		shirt.ShirtTemplate = "rbxassetid://12018511613"
		pants.PantsTemplate = "rbxassetid://12018516081"
	end
	
	AssignClothes(char)

[targetframed (target)]

i got it nvm. i put the id in wrong. it shouldve been:

** “http://www.roblox.com/asset/?id=YOURCLOTHESID”**

script:

	--plr clothes
	local function AssignClothes()
		if not plr:HasAppearanceLoaded() then plr.CharacterAppearanceLoaded:Wait() end
		
		local shirt = char:FindFirstChildOfClass("Shirt")
		local pants = char:FindFirstChildOfClass("Pants")
		shirt.ShirtTemplate = "http://www.roblox.com/asset/?id=12018511576"
		pants.PantsTemplate = "http://www.roblox.com/asset/?id=12018516047"
	end
	
	AssignClothes()