The Nilaqua® Shampoo Cap is a single use rinse-free Shampoo Cap that washes your hair effectively, without the need for water or rinsing.Easy to use, this cap simply fits over your head. Tuck in any strands of hair, massage until your hair feels saturated and then discard and towel dry before styling as normal. This Cap can also be microwaved in accordance with the product instructions, to provide a luxury clean if desired. Ideal for the elderly and those convalescing, especially after an operation.