Why am I not able to see the shirt and pants?

I made a script so when the player enters the game it creates Shirt and Pants Instances. The clothes are inside the character with the correct ids. The problem is that I can't see the shirt and pants template making the character appear to have no clothes. I do not receive errors so I am really confused on what is wrong.

local shirt = Instance.new("Shirt")
	local pants = Instance.new("Pants")
	shirt.Parent = char
	pants.Parent = char
	shirt.ShirtTemplate = "rbxassetid://715742691"
	pants.PantsTemplate = "rbxassetid://1728901637"

Ok I see what it was, I needed to make it "http://www.roblox.com/asset/?id="