These bags fit Whitaker Brothers models 103 DVD, X-1, X-2, and X-3. You know that these bags will be the perfect fit for your Whitaker Brothers shredder because Whitaker Brothers has them custom made for our machines! The 955C bags are made of 3 mm thick plastic, thicker than standard garbage bags, and are clear so you can easily view the contents and current volume. Our shredders are best paired with our shred bags, so make sure to have them on hand!