8-Piece Non-Inflatable Arm Buoyancy Aid Discs with Central Opening for Children

Brand: World Products (Landmark)
SKU: dcd-30003712044
Price: $5.26
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: Swimming Training Aid
Vendor: World Products
Weight: 190 g
Cart URL (default variant): https://landmarks.builders/cart/50406894141679:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001306950
JSON data: https://landmarks.builders/products/wp-dcd-10001306950.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

A set of eight non-inflatable foam discs designed as a reliable buoyancy aid for children and beginners. These swim aids help young learners build confidence and maintain balance in the pool. Each disc features a soft, textured EVA foam construction with a central opening and an orange inner section for a comfortable fit. The puncture-proof design requires no inflation, eliminating the risk of air leaks and saving setup time. Designed to be worn as secure arm bands under adult supervision, these discs are perfect for swim practice at the beach or water park.

Agentic Product Page

Summary: A set of eight non-inflatable foam discs designed as a reliable buoyancy aid for children and beginners. These swim aids help young learners build confidence and maintain balance in the pool. Each disc features a soft, textured EVA foam construction with a central opening and an orange inner section for a comfortable fit. The puncture-proof design requires no inflation, eliminating the risk of air leaks and saving setup time. Designed to be worn as secure arm bands under adult supervision, these discs are perfect for swim practice at the beach or water park.

Generated by: deepseek-v4-flash

Images

This product has 12 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": "8-Piece Non-Inflatable Arm Buoyancy Aid Discs with Central Opening for Children",
      "product_id": 9538061631727,
      "variant_id": 50406894141679,
      "quantity": 1,
      "grams": 190,
      "length_cm": "19.0",
      "width_cm":  "19.0",
      "height_cm": "19.2"
    }],
    "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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