<https://www.satmodo.com/product/1600-protector-case/>
<http://schema.org/description>
"Interior: 21.5\" × 16.5\" × 8\" Watertight, crushproof, and dustproof 2 level Pick N Pluck™ with convoluted lid foam Open cell core with solid wall design - strong, light weight Comfortable rubber over-molded handle Stainless steel hardware and padlock protectors Automatic Pressure Equalization Valve - balances interior pressure, keeps water out"
<https://www.satmodo.com/product/1600-protector-case/>