{
  "v": "2.0",
  "page_type": "product",
  "title": "With its tight corners and long, straight lines, Kohler s Underscore collection of baths offers the best design in all the right sizes. Featuring a contemporary undermount installation, the Underscore perfectly complements the use of natural materials in your bathroom, including granite, stone, and tile. A specially molded lumbar support ensures bathing comfort while providing additional floor space in the bath. The roomy Underscore bath (6-foot version shown with brass slotted overflow drain; view larger). This version of the Underscore measures 5-feet in length, but it also comes in 5.5- and 6-foot sizes. It s also available with Kohler s BubbleMassage functionality in the 5-, 5.5-, and 6-foot sizes. It s available in 10 colors, including almond, biscuit, black black, cashmere, dune, ice grey, Mexican sand, sandbar, thunder grey, and white. The Underscore works with Kohler s Clearflo slotted overflow bath drain (required, available separately), which offers approximately 2 inches of increased soaking depth and a toe tap-style drain. It is installed on one of the ends of the tub. This Underscore tub measures 60 inches long by 32 inches wide by 21 inches deep, has a water depth of 17-1/8 inches, and offers an 81-gallon capacity. Floor support under the bath must provide for a minimum of 50 pounds per square foot of load, and the hot water supply should be 70 percent of the bath or greater (56.7 gallons). It s backed by a 1-year limited warranty. What s in the Box Underscore 5-foot acrylic bath; installation instructions. Note: Slotted overflow drain is required for installation and is available separately (model K-7272 or K-7271 in brass). Sleek contemporary lines with drop-in or undermount installation (6-foot version shown with brass slotted overflow drain; view larger). K-1130 Underscore Acrylic Bath, 5-Foot At a Glance: Clean, simple design a perfect complement to contemporary bathrooms Drop in or undermount installation Slotted overflow for a deep soaking experience (available separately) Acrylic construction 1-year limited warranty SKU:ADIB0021HHZEE",
  "breadcrumbs": [
    {
      "label": "Home",
      "href": "/python/html6/index.html"
    },
    {
      "label": "Brands",
      "href": "/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"
    },
    {
      "label": "Kohler",
      "href": "/python/html6/menu_brand_products/1000/81000/menu_brand_products_Kohler_1_0cb9bafd17.html"
    },
    {
      "label": "k-1130-w",
      "href": null
    }
  ],
  "content": {
    "product": {
      "mpn": "k-1130-w",
      "manufacturer": "Kohler",
      "brand": "Kohler",
      "brand_url": "/python/html6/menu_brand_products/1000/81000/menu_brand_products_Kohler_1_0cb9bafd17.html",
      "title": "With its tight corners and long, straight lines, Kohler s Underscore collection of baths offers the best design in all the right sizes. Featuring a contemporary undermount installation, the Underscore perfectly complements the use of natural materials in your bathroom, including granite, stone, and tile. A specially molded lumbar support ensures bathing comfort while providing additional floor space in the bath. The roomy Underscore bath (6-foot version shown with brass slotted overflow drain; view larger). This version of the Underscore measures 5-feet in length, but it also comes in 5.5- and 6-foot sizes. It s also available with Kohler s BubbleMassage functionality in the 5-, 5.5-, and 6-foot sizes. It s available in 10 colors, including almond, biscuit, black black, cashmere, dune, ice grey, Mexican sand, sandbar, thunder grey, and white. The Underscore works with Kohler s Clearflo slotted overflow bath drain (required, available separately), which offers approximately 2 inches of increased soaking depth and a toe tap-style drain. It is installed on one of the ends of the tub. This Underscore tub measures 60 inches long by 32 inches wide by 21 inches deep, has a water depth of 17-1/8 inches, and offers an 81-gallon capacity. Floor support under the bath must provide for a minimum of 50 pounds per square foot of load, and the hot water supply should be 70 percent of the bath or greater (56.7 gallons). It s backed by a 1-year limited warranty. What s in the Box Underscore 5-foot acrylic bath; installation instructions. Note: Slotted overflow drain is required for installation and is available separately (model K-7272 or K-7271 in brass). Sleek contemporary lines with drop-in or undermount installation (6-foot version shown with brass slotted overflow drain; view larger). K-1130 Underscore Acrylic Bath, 5-Foot At a Glance: Clean, simple design a perfect complement to contemporary bathrooms Drop in or undermount installation Slotted overflow for a deep soaking experience (available separately) Acrylic construction 1-year limited warranty SKU:ADIB0021HHZEE",
      "description": "",
      "attributes": [
        {
          "name": "Brand name",
          "values": [
            {
              "value": "Kohler",
              "url": "/python/html6/menu_attr_pair/1000/2000000/2622000/menu_attr_pair_Brandname_Kohler_1_170919cf00.html"
            }
          ],
          "name_url": "/python/html6/menu_attr_pair/1000/2000000/2622000/menu_attr_pair_Brandname_Kohler_1_170919cf00.html"
        },
        {
          "name": "Manufacturer name",
          "values": [
            {
              "value": "Kohler",
              "url": "/python/html6/menu_attr_pair/1000/249000000/249247000/menu_attr_pair_Manufacturername_Kohler_1_003b048296.html"
            }
          ],
          "name_url": "/python/html6/menu_attr_pair/1000/249000000/249247000/menu_attr_pair_Manufacturername_Kohler_1_003b048296.html"
        },
        {
          "name": "Manufacturer",
          "values": [
            {
              "value": "Kohler",
              "url": "/python/html6/menu_attr_pair/1000/219000000/219774000/menu_attr_pair_Manufacturer_Kohler_1_8153d33a2c.html"
            }
          ],
          "name_url": "/python/html6/menu_attr_pair/1000/219000000/219774000/menu_attr_pair_Manufacturer_Kohler_1_8153d33a2c.html"
        }
      ],
      "images": [],
      "distributors": [
        {
          "name": "Walmart",
          "sku": "565186233",
          "url": "https://www.walmart.com/ip/KOHLER-K-1130-0-Underscore-5-Foot-Acrylic-Bath-White/565186233",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 1362.95
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1,
          "image": "https://i5.walmartimages.com/asr/7dbbe838-2f66-479c-9c07-1022e16f95c9_1.a89c38da4da0dc5f42218ec57bb6bb1e.jpeg?odnHeight=450&odnWidth=450&odnBg=FFFFFF"
        }
      ],
      "amazon": {
        "available": false,
        "products": []
      },
      "metadata": {
        "generated_date": "2026-09-13",
        "last_updated": "2026-09-13",
        "data_sources": [
          "Walmart"
        ],
        "completeness": 0.55,
        "version": "1.2"
      }
    }
  },
  "pagination": null,
  "nav": {
    "home": "/python/html6/index.html",
    "brands": "/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html",
    "parts": "/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html",
    "attributes": "/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"
  }
}