No complain. Not as loud as the claimed 75 to 80 db. costco fila jumper I use them when commuting as well as when working at the office. The plastic theyre made form seems quite strong, putting them together (a one-time thing) was easy. costco fila jumper Had to reorder another set, in a smaller size. costco fila jumper Too bad it wears thin so quickly. Horrible. Do not buy keeos disconnecting and reconnecting by itself had it for 1 hr and returning! costco fila jumper Overall they are incredibly comfortable and cute! I don’t like the feeling of my toes too close to the edge.
costco fila jumper