Cork wrap is really a lot of foam with cork chunks mixed in. It's thick and softens road vibration. It can soak up moisture yet remains easy to grip. It's durable and easy to install. It holds color well and doesn't fade. You can wash it like you wash the car; soapy rag, scrub, rinse, repeat.
Enough tape for both sides of a drop bar, comes with bar plugs and finishing tape.