1. Material: The use of high-quality materials, good workmanship, more durable and firm, firm not easy to break, gentle exfoliation, massage the skin. 2. Curved bristles, ergonomic design, easy to touch, fast cleaning speed, no damage to the skin 3. Ergonomic hands-free design: Our back washing devices are hands-free, ergonomic and non-contact designed to perfectly fit your back profile and change the way you wash your back. Unlike other back scrubbers that only reach a small part of the back, this one cleans and exfoliates the entire back and shoulders, reaching all hard-to-clean areas. 4. Multi-functional: suitable for all skin types. It is very suitable for relaxing muscles, relieving stress, promoting blood circulation, exfoliating, promoting blood circulation, balancing oil, massaging skin to relieve pressure, relaxing muscles, brightening skin tone and increasing skin elasticity. 5. Easy to use: The hands-free back wash can easily and firmly attach to the shower wall, simply spray your favorite body wash on the mat and scrub. 6. Suitable for the elderly/injured/pregnant women: This set is ideal for the injured, the elderly, pregnant women and people with limited mobility. A thorough exfoliation for your entire back, shoulders, hips and arms. The elderly, pregnant women and people with reduced mobility. A thorough exfoliation for your entire back, shoulders, hips and arms. The elderly, pregnant women and people with reduced mobility. A thorough exfoliation for your entire back, shoulders, hips and arms.Size: 20*30mm.What's included: 1x cubeship ++ base