{
  "products": [
    {
      "id": "1_not_returnable_brand1",
      "length_cells": 1,
      "width_cells": 1,
      "height_cells": 1,
      "weight_kg": 10.0,
      "is_returnable": false,
      "brand": "brand1"
    },
    {
      "id": "2_not_returnable_brand1",
      "length_cells": 1,
      "width_cells": 1,
      "height_cells": 2,
      "weight_kg": 13.0,
      "is_returnable": false,
      "brand": "brand1"
    },
    {
      "id": "1_returnable_brand1",
      "length_cells": 1,
      "width_cells": 1,
      "height_cells": 1,
      "weight_kg": 15.0,
      "is_returnable": true,
      "brand": "brand1"
    },
    {
      "id": "2_returnable_brand1",
      "length_cells": 1,
      "width_cells": 1,
      "height_cells": 2,
      "weight_kg": 18.0,
      "is_returnable": true,
      "brand": "brand1"
    },




    {
      "id": "1_not_returnable_brand2",
      "length_cells": 1,
      "width_cells": 1,
      "height_cells": 1,
      "weight_kg": 10.0,
      "is_returnable": false,
      "brand": "brand2"

    },
    {
      "id": "2_not_returnable_brand2",
      "length_cells": 1,
      "width_cells": 1,
      "height_cells": 2,
      "weight_kg": 13.0,
      "is_returnable": false,
      "brand": "brand2"
    },
    {
      "id": "1_returnable_brand2",
      "length_cells": 1,
      "width_cells": 1,
      "height_cells": 1,
      "weight_kg": 15.0,
      "is_returnable": true,
      "brand": "brand2"
    },
    {
      "id": "2_returnable_brand2",
      "length_cells": 1,
      "width_cells": 1,
      "height_cells": 2,
      "weight_kg": 18.0,
      "is_returnable": true,
      "brand": "brand2"
    },






    {
      "id": "1_not_returnable_brand3",
      "length_cells": 1,
      "width_cells": 1,
      "height_cells": 1,
      "weight_kg": 10.0,
      "is_returnable": false,
      "brand": "brand3"
    },
    {
      "id": "2_not_returnable_brand3",
      "length_cells": 1,
      "width_cells": 1,
      "height_cells": 2,
      "weight_kg": 13.0,
      "is_returnable": false,
      "brand": "brand3"
    },
    {
      "id": "1_returnable_brand3",
      "length_cells": 1,
      "width_cells": 1,
      "height_cells": 1,
      "weight_kg": 15.0,
      "is_returnable": true,
      "brand": "brand3"
    },
    {
      "id": "2_returnable_brand3",
      "length_cells": 1,
      "width_cells": 1,
      "height_cells": 2,
      "weight_kg": 18.0,
      "is_returnable": true,
      "brand": "brand3"
    }
  ]
}