Ethylene Vinyl Acetate soleHeel measures approximately 1.3"Soft and LightOur bubble slides are softer and lighter than the others due to we use high-quality EVA material offers ultra-cushioned comfort. The bubble shoes are soft and comfortable to step on. These slides slippers are very durable and can be used for a long time without collapsing.Breathing DesignThe funny cloud slippers is comfortable to wear with unique design, it has 7 excellent breathable holes for odor free. You can also choose the cloud slippers with charms to DIY one of you own unique bubble slides.Massage BubbleThese bubble slides for women and men can relax your feet muscles after exercise. Our massage bubble can relieve plantar fasciitis and improve blood circulation.Anti-Slip SoleBubble slides has a wonderful anti-slip effect provides a good grip for your feet, does not slip, and has good balance. It can be widely used such as bedrooms, bathrooms, spa house, gyms, swimming pools, beaches, steam rooms, camps, etc.Size SuggestionPlease follow the slides size chart to choose, if your feet are wider or between two sizes, we recommend you buy one size larger.