Items on skins are unequipped when loading Minecraft

these are the items that are having problems with glitching    T-SHIRT by minecraft, NETHER HUNTER TROUSERS by Minecraft, NETHER COAT by Minecraft. the way this glitches out is when i load up minecraft(into the main menu) it takes off all of my items. i really just want my skin to work without needing to fix it everytime. thank you MOJANG studios! -Silver Mutig