Smok X-PRIV 225W Silicone Protective Gel Wrap Skin Case Sleeve Cover Fits XPRIV 225 Watt (Black)

The case is solid enough, but it's not fitted as well to the mod as other brands. If you pull on the mod it slips up and down in the case even when completely dry (no leakage). It's functional, and mimics the mod well enough, but it's not the best product.