This heavy duty slide board is engineered for professional use. The Slide Board - Ice Skating Trainer is a high grade slide board built eight feet long with the ability to adjust to seven and six feet in distance. The slide board is a solid 1/4" polymer that weighs over twenty pounds. Users will find that this slide board will last fovever if it's properly taken care of. This slide board is not travel friendly but can be moved around gyms and training areas. This product is best used for camps, gyms and associations.