Big D collar n cuffs is an effective pre wash solution to loosen grime, stubborn dirt and stains on clothing. The solution's powerful formula does away with the need to soak and scrub clothes, giving you more convenience. The spray bottle allows precision control and direct application onto affected areas, particularly collars and cuffs. The clothes are then washed normally in hot or cold water. Big D collar n cuffs' gentle formula does not cause fading or shrinking and protects colours and permanent presses.