The FlatPak(TM) Travel Soap Bar Case takes the hassle out of traveling with bar soap. It seals in the mess and dries your soap through the fabric - clean, leakproof, and borderline magic. Dry-Through(TM) Technology | Waterproof, breathable material Fully leakproof Fits soap bars of most shapes and sizes Rolltop closure TSA compliant Weight: 0.5oz (13g) Dimensions: 4 x 3.6 x 1.5in (10 x 9 x 4cm)