Two Press & Pull Latches Lightweight Strong HPX® Resin Watertight, crushproof, and dustproof Vortex™ Valve Double-layered, Soft-grip Handle Two Padlockable Hasps Powerful Hinges Interior: 24.1 × 19.1 × 10.8 cm Exterior: 30 × 24.9 × 11.9 cm