Secure Minecraft Lifetime Full Access Accounts + OptiFine Cape
Capes - OptiFine documentation
Minecraft Capes | laby.net
OptiFine on Twitter: "Website is back up, and broken capes should be fixed. There is also a new "Banners" tab where you can view the most popular OptiFine banner cape designs currently.
Capes Fabric Mod (1.19.3, 1.18.2) - Using Capes from OptiFine, LabyMod... - 9Minecraft.Net
How To Get Capes In Minecraft (Java & Bedrock Edition)