Brand: World Products (Landmark)
This product has 5 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $28.99
Default variant: Two-tone Gray
Default SKU: dcd-30003689372
Default price: $28.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 1200 g
Cart URL (default variant): https://landmarks.builders/cart/50149703778543:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10001299292
JSON data: https://landmarks.builders/products/m4x-10001299292.json
This product comes in 5 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
Ergonomic Design: Features a unique heart-shaped integrated seat cushion that seamlessly connects the backrest and seat base to provide comprehensive sitting support.
Contoured Support: The 3D contoured form of this memory foam seat cushion is engineered to cradle your body, helping to distribute weight evenly and reduce pressure during long study or work sessions.
Premium Construction: Crafted with a high-quality molded surface and a layered two-tone construction, this long-lasting chair pad offers both reliable stability and a modern aesthetic.
Compact Dimensions: Measuring 45 x 40 x 45 cm, this integrated backrest cushion fits perfectly onto a variety of desk chairs, student seats, and home office setups without taking up excess space.
Comfort Enhancement: Designed to transform hard seating surfaces, this cushion provides a soft, body-hugging feel that promotes a more comfortable and supportive posture throughout the day.
Summary: Integrated Seat Cushion 3D Pillow Pressure Relief for Students. 【Ergonomic Design】: Features a unique heart-shaped integrated seat cushion that seamlessly connects the backrest and seat base to provide comprehensive sitting support. 【Contoured Support】: The 3D contoured form of this memory foam seat cushion is engineered to cradle your body, helping to distribute weight evenly and reduce pressure during long study or work sessions. 【Premium Construction】: Crafted with a high-quality molded surface and a layered two-tone construction, this long-lasting chair pad offers both reliable stability a
Generated by: m4x-map-v1
This product has 12 images in catalog. None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.
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).
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.
POST https://wp-sfc-carrier.htfu.workers.dev/estimateapplication/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "Integrated Seat Cushion 3D Pillow Pressure Relief for Students",
"product_id": 9456508141807,
"variant_id": 50149703778543,
"quantity": 1,
"grams": 1200,
"length_cm": "46.0",
"width_cm": "41.0",
"height_cm": "20.0"
}],
"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").