Okay, these are amazing. It?s made of a very sturdy plastic. Velcro strap cut into you ankles. These are easy to wear & walk, and are also not slippery on the soles. These are my second pair of these show for my little boy, I bought them last year and then again this year, they are gorgeous, real leather and fit perfectly, they are so cute. Charges all three devices simultaneously, and nothing gets hot. I have just installed my new cushions and I?m so excited! but keep in mind that its 1/3 the price of the megaboom. Easy to assemble and use. The misty rose is actually a PERFECT PINK!