Kids Biking Helmet Half-Shell Shock-Absorbing for Girls and Young Children

Brand: World Products (Landmark)
This product has 4 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $7.78
Default variant: Blue
Default SKU: dcd-30003921195
Default price: $7.78
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: Bicycle Helmet
Vendor: World Products
Weight: 350 g
Cart URL (default variant): https://landmarks.builders/cart/50413169180911:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001380697
JSON data: https://landmarks.builders/products/wp-dcd-10001380697.json

Available Variants (4 SKUs)

This product comes in 4 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

This colorful half-shell helmet features a playful cartoon monster pattern with a glossy finish. It has a molded PC outer shell and expanded polystyrene foam interior for impact absorption. It is lightweight at about 280 grams, with raised vent ribs for ventilation and a soft inner pad. The front opening provides a wide field of vision. An adjustment knob at the back fits head circumferences of 50 to 54 cm (Size S). The chin strap is adjustable with an easy-release buckle.

Agentic Product Page

Summary: This colorful half-shell helmet features a playful cartoon monster pattern with a glossy finish. It has a molded PC outer shell and expanded polystyrene foam interior for impact absorption. It is lightweight at about 280 grams, with raised vent ribs for ventilation and a soft inner pad. The front opening provides a wide field of vision. An adjustment knob at the back fits head circumferences of 50 to 54 cm (Size S). The chin strap is adjustable with an easy-release buckle.

Generated by: deepseek-v4-flash

Images

This product has 2 images in 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": "Kids Biking Helmet Half-Shell Shock-Absorbing for Girls and Young Children",
      "product_id": 9539782279407,
      "variant_id": 50413169180911,
      "quantity": 1,
      "grams": 350,
      "length_cm": "29.0",
      "width_cm":  "23.0",
      "height_cm": "17.0"
    }],
    "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. The estimate endpoint uses the product dimensions provided in the request before calling SFC. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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