Good vibes are x5 in the Spiritual Gangster Hibiscus Hamsa Racerback Tank. This hibiscus print hamsa outlined in gold offers up protection and laid-back beach vibes. Color: Stardust. Content: 50% Cotton 50% Modal. Good vibes are x5 in the Spiritual Gangster Hibiscus Hamsa Racerback Tank. This hibiscus print hamsa outlined in gold offers up protection and laid-back beach vibes. Color: Stardust. Content: 50% Cotton 50% Modal.