This MSI palmrest with keyboard, water resistant feature, is a grade A product. It is compatible with the Gf63 10Sc-222Us model and is made by Dell. The manufacturer warranty is not included and it is not a custom bundle. This palmrest is a great replacement for your old or damaged one. It is made in the United States and is water resistant, making it perfect for those who accidentally spill water on their keyboards. The California Prop 65 Warning does not apply to this product.