This listing is for one box containing a quantity of (100) Dupont IC668BWH000100CS Sterile White Universal Tyvek Cleanroom Hood. These hoods came from a local lab that had surplus overstocked inventory and are in new, unused condition. Please feel free to contact us with any questions. The Dupont cleanroom hood is made of tyvek, is packaged 100 per pack, comes in white and meets ISO Class 4 Clean Room standards. Proper sizing is important when buying this part. The size for this product is Universal. Always good to consider the face opening when buying cleanroom hood. This one comes with a Full Face face opening. Features a clean room class rating of ISO Class 4. Product Specifications Brand: Dupont Product Type: Cleanroom Hoods Series: IC668B Material: Tyvek Size: Universal Color: White Face Opening Type: Full Face Seam Type: Bound Sterility: Sterile Cleanroom Class Rating: ISO Class 4 Closure Type: Ties on Side Side Height: 17 1/2 in Bottom Width: 28 1/2 in Case Quantity: 100 per pack Package Quantity: 100 per pack Standards Met: ISO Class 4 Clean Room Opening Fit Type: Bound Opening Size: 19 1/4 in