The Stack 5.0 Series stacking chairs afford you a myriad of features and great value, all in one series of stylish and comfortable chairs. These stacking resin chairs are an ideal choice for conference, training, classroom or convention applications. Their comfort-designed “waterfall” seat means less leg fatigue for the user and more focus on the subject matter. The Stack 5.0 Series bring style, versatility, stackability, and durability to any environment.