Special Notes Regarding Products Found on this Site Photography Disclaimer All images shown on OfficeMaster.com are intended as simple representations of the chair model being shown. While we make a best effort to keep these photos up-to-date, Office Master, Inc. nevertheless reserves the right to alter the appearance, construction, parts or other aspects of any model, at any time; regardless of the image being featured on OfficeMaster.com. Arms While OfficeMaster.com strives for accuracy in the images, product descriptions and claims featured in this site, certain product photos -- such as most chairs shown with optional arms installed -- should not be taken as indication that a given model will necessarily be sold with arms at no additional cost. Compatability The options links located in the product level pages throughout this site are carefully checked and corrected on a periodic basis. Nevertheless, the compatability and appropriateness of any options shown in the OfficeMaster.com site -- including, but not limited to, the arms, casters, fabrics, and stacking dollies -- should be verified with an authorized Office Master representative prior to purchase. UPS Weights To help customers with the intricacies of shipping in today's increasingly complicated shipping environment, we've put the approximate carton and UPS weights of most models into the specifications area of each model. However, Office Master, Inc. reserves the right to alter both box dimensions and calculated weights at any moment, and with no prior notice. Furthermore, the weights listed are all approximations based upon estimates and the typical shipping box in use at the time. Packing materials, packing methods, material weights, etc. will all have effects on the overall accuracy of this information.