Sebastian Slinky Conditioner 1.7 oz Collection - WHAT YOU WEAR BEGINS WITH YOUR HAIR. What's on your body...satin pajamas, a silky robe. What's in your hair..SLINKY, the conditioner that works to tame your mane. It's smooth sensation. Suddenly you step out of the shower and your hair feels sleek. Detangled. Unraveled. Sexy.