Peptide Case for Fridge & Insulin Travel Case, Adjustable 15-Slot Diabetes Care Supply Holder for 3ml/5ml/10ml Vials, Peptide Vials Storage Kit for Syringes, Alcohol Pads & Diabetic Essentials

I don’t take the topper off, just the little thin plastic tamper disc. You can’t get that back on unless you do some major microsurgery. Just search for peptide travel case on Amazon. They come with all sorts of pockets, some for ice packets etc. Make sure you get one that fits your vial size. Most are standard but they have adapters usually too. https://a.co/d/0fUkgqVG