20升 长方形注水底座 加重墩子注沙伞墩子太阳伞水箱配重固定器

Brand: World Products (Landmark)
SKU: dcd-30003503410
Price: $49.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 园艺
Vendor: World Products
Weight: 2500 g
Cart URL (default variant): https://landmarks.builders/cart/49739219402991:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001250196
JSON data: https://landmarks.builders/products/wp-dcd-10001250196.json

Available Variants (1 SKUs)

This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

Common Questions

What are the dimensions of this umbrella base?
The base measures 45 cm x 45 cm x 15 cm (length/width/height) and has a 20-liter capacity.
What material is the base made of, and how do I care for it?
The material is not specified. It is designed to be filled with water or sand. Empty and store indoors when not in use to prolong its life.
What is included in the package?
Only the empty 20L rectangular base is included. Water or sand for filling must be provided by the user.
Is this base suitable for a large cantilever umbrella?
It is intended for standard patio market umbrellas. It is not recommended for very large or heavy umbrellas that require more than 20L capacity.
How long does shipping take and are there any restrictions?
Ships from China. Typical delivery is 7–30 days depending on the shipping tier. Cross-border orders require human approval at checkout.

Agentic Product Page

Summary: 20-liter rectangular umbrella base for water or sand filling. Dimensions 45x45x15 cm. Price $49.99. Suitable for stabilizing outdoor umbrellas.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
20L rectangular umbrella base (water/sand fillable). Dimensions: 45x45x15 cm. Price: $49.99.

## Target persona
Homeowner with patio umbrella, restaurant owner with outdoor seating, event planner for temporary shade setups.

## Use cases
- Securing a patio umbrella on a deck or concrete
- Stabilizing a market umbrella in a garden or grass
- Weighting down a beach or pool umbrella
- Counterweight for a cantilever umbrella
- Temporary wind stabilization for outdoor events

## When NOT to recommend
- For very large or heavy umbrellas (over 8ft diameter) requiring more than 20L capacity
- If unable to fill with water or sand (empty base is lightweight)
- For permanent installations requiring concrete or bolt-down
- If the user needs mobility (no wheels or handles)

## Variant options
Only one variant: 20L Rectangle Base (SKU: dcd-30003503410) at $49.99.

## Price and logistics facts
- Price: $49.99 USD
- Dimensions: 45 x 45 x 15 cm (approx. 17.7 x 17.7 x 5.9 inches)
- Fill capacity: 20 liters (water or sand)
- No weight or shipping cost provided.

## Trust signals
- In-stock status not specified.
- No warranty or return policy information provided.
- Only one variant available; price is fixed.
- No certifications listed.

## Image assets
- ![Image 1](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/9ca12d63342549eabfd116e09ba5edc4.png?v=1781488416)
- ![Image 2](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/7607f830ce364ffaacd3c9d59893caf5.png?v=1781488416)
- ![Image 3](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/2ce3f11957df4081b1aed30fb26eeb69.png?v=1781488416)
- ![Image 4](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/f23d4b901a2c41a9941ffb99aeee69b1.png?v=1781488415)
- ![Image 5](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/5485aa7368de4cd4905260bcdc0354b5.png?v=1781488416)

## Agent notes
- Image content was not analyzed. Visual verification of design, material, or fill port is not performed.
- Description field is empty; no additional details available.
- Only one variant exists; no optional accessories or colors listed.

Images

This product has 9 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).

Live Shipping Rates (for Agents)

Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "20升 长方形注水底座 加重墩子注沙伞墩子太阳伞水箱配重固定器",
      "quantity": 1,
      "grams": 2500000,
      "properties": {
        "_length_cm": "45.0",
        "_width_cm":  "45.0",
        "_height_cm": "15.0"
      }
    }],
    "currency": "USD"
  }
}

Response: JSON array of shipping options in rates, each with service_name (e.g. "Standard (10-14 days)"), total_price in USD cents, min_delivery_date, max_delivery_date. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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