?WHAT YOU CAN GET: 2 x 32oz cup, 2 x extractor blade, and 1 cup cleaning brush included. ?COMPATIBLE MODELS: Compatible with Nutri Bullet (600 watts) and Pro (900 watts) blenders. Not suitable for Lean (1200 watts), RX (1700 watts), or Ninja blenders. Please check your blender model before purchasing. ?MATERIAL: The blade is crafted from food-grade plastic and high-strength stainless steel. The blade gasket is made of food-grade silicone for a reliable seal. ?CUP CAPACITY: This set includes 2 cups with a 32oz capacity each. The cups are made of clear BPA-free plastic and are dishwasher safe for your convenience. ?WARNING: Not suitable for use with hot liquids.