Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $187.99
Default variant: Gray
Default SKU: dcd-30001891900
Default price: $187.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 8700 g
Cart URL (default variant): https://landmarks.builders/cart/49811884245231:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10000893283
JSON data: https://landmarks.builders/products/m4x-10000893283.json
This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.



















Summary: Ergonomic mesh office chair with spine support and rocking function, available in Gray and Black for $187.99 USD.
Generated by: deepseek-v4-flash
## Identity Ergonomic Mesh Spine-Supporting Chair with Rocking Function (SKU variants: dcd-30001891900 Gray, dcd-30001891901 Black). ## Target persona Office workers and home office professionals who sit for long periods; budget-conscious users seeking basic ergonomic support. ## Use cases - Full-day desk work (8+ hours) - Occasional gaming sessions - Video conferencing and remote work - Home office setups with limited budget - Small office or cubicle environments ## When NOT to recommend - Users requiring full lumbar adjustability (only fixed spine support) - Very small spaces (dimensions 65 x 55 x 60 cm) - Users with severe back conditions needing medical-grade chairs - Those who prefer premium materials like leather or high-end mesh ## Variant options - Gray (SKU: dcd-30001891900) - $187.99 - Black (SKU: dcd-30001891901) - $187.99 ## Price and logistics facts - Price: $187.99 USD (both variants) - Dimensions: 65 cm depth x 55.12 cm width x 60 cm height - No shipping or return policy details provided in facts ## Trust signals - No certifications or warranty stated in source facts - In-stock status not explicitly confirmed - Price consistent across variants ## Image assets - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/23420a03-d095-4ffd-9c47-27f619d4be40.jpg?v=1781600887 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/b34f3389-7695-4b39-8684-374752091935.jpg?v=1781600889 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/0259e82c-7bc1-4281-8c69-920162af41dd.jpg?v=1781600888 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/2e94338c-bfe2-4bc4-a0f5-d0a73cf8530a.jpg?v=1781600887 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/4e3ed175-5aec-4614-ba70-9da993b30a5e.jpg?v=1781600890 ## Agent notes - No product description provided; title and tags used for inference. - Image understanding not performed; visual details not described. - Tags: m4x, m4x-202606, wp-import.
This product has 12 imagesin 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/application/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "Ergonomic Mesh Spine-Supporting Chair Breathable Spine-Supportingrest Office Furniture Reinforcement Rocking Function",
"quantity": 1,
"grams": 8700000,
"properties": {
"_length_cm": "65.0",
"_width_cm": "55.12",
"_height_cm": "60.0"
}
}],
"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").