Portable Shampoo Bowl with Adjustable Neck Cushion Adjustable neck cushion for any user: easily set to the desired neck position whether the person is sitting, lying down, or in a wheelchair, for comfortable hair washing. Reduces strain for caregiver and client: the basin is designed to prevent back and neck strain during washing, improving comfort for both parties. Portable and convenient: solves hair washing challenges for pregnant women, the elderly, children, and the disabled; especially suitable for wheelchair users who can wash hair without leaving the chair. Comfortable and relaxing experience: no need to bend over and no need to wet the back, making the process gentler and more comfortable for the person being washed. Function and usage at a glance: a portable washing basin designed to provide a practical, comfortable hairwashing solution in home or care settings. Use scenarios At home with an elderly family member who is bedridden or uses a wheelchair: position the neck cushion for comfort and wash hair without moving the client. Inhome care or nursing visits: the user remains seated or lying down while the caregiver performs a gentle hair wash with minimal repositioning. For wheelchair users: wash hair easily without transferring to a sink or tub, making routine grooming simpler during daily care or travel.