Theraband Consecutive Loops Silver 25 Yard Bulk Stair Chairs Standard Size * Seat has Parts are DEHP and Standard Size * Seat has a self adjusting elastic webbing suspension system that won t flatten or bottom out * 3 positions The Web Slide© Exercise Rail System organizes your clinic and streamlines patient training sessions * Improve clinic to home transitions patient compliance and your productivity * The Web Slide Deluxe Assortment include the following: A Versatile all in one product does the work of bands loops tubing with handles and door anchors * Built in consecutive loops allow for unlimited exercise options * Easy Grip Loops make home exercise less complicated * Follows the authentic TheraBand Trusted Progression and is not made with natural rubber latex * Patent pending