Master Series Karada 20 Feet Silicone Rope Black. The essence of deliverance in the art of binding. Dating back to the seventeenth century, rope bondage is very much about the way the rope is applied and the pleasure is more in the journey than the destination. 20 feet of spellbinding, premium silicone rope to with which to confine your captive. Imagination required. Measurements 20 feet long, 0.3 inch diameter. Material Silicone. Color Black.