Brand: World Products (Landmark)
This product has 3 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $248.99 – $265.99
Default variant: Gray / Cowhide Alloy Base
Default SKU: dcd-30001892974
Default price: $265.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 16060 g
Cart URL (default variant): https://landmarks.builders/cart/49813665775855:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10000893433
JSON data: https://landmarks.builders/products/m4x-10000893433.json
This product comes in 3 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

























Summary: Adjustable height managerial chair with ergonomic design, padded armrests, rolling casters, and robust duty base; available in Gray or Black with cowhide alloy or steel base, priced $248.99-$265.99.
Generated by: deepseek-v4-flash
## Identity Adjustable Height Highspine managerial Chair, Ergonomic Design, Rolling Chair with Padded Armrests, Robust Duty Base. Product type not specified. ## Target persona Office managers, remote professionals, gamers, students who need an adjustable, comfortable chair for prolonged sitting. ## Use cases - Daily office work and video conferences - Long gaming sessions - Home study room use - Coworking spaces ## When NOT to recommend - Users requiring a headrest or adjustable lumbar support (not specified) - Budget-conscious buyers with max under $200 - Users needing high weight capacity or extreme durability - Buyers who prefer all-mesh or breathable fabric (upholstery material not given) ## Variant options - Gray / Cowhide Alloy Base: $265.99 - Gray / Cowhide Steel Base: $248.99 - Black / Cowhide Steel Base: $248.99 ## Price and logistics facts Price range: $248.99–$265.99 USD. Package dimensions: 85 x 68 x 38 cm. Weight and shipping details not provided. ## Trust signals In-stock status unknown. Return policy unknown. No certifications listed. Price consistent across same base type. ## Image assets https://cdn.shopify.com/s/files/1/0807/5486/8463/files/bc3b6dc1-d73a-4f0f-8fd7-764557be26ea.jpg https://cdn.shopify.com/s/files/1/0807/5486/8463/files/14905954-3687-4056-8fbe-a1cdc1567724.jpg https://cdn.shopify.com/s/files/1/0807/5486/8463/files/fa7ab2ea-92f0-4d87-aa6a-700e0259f195.jpg https://cdn.shopify.com/s/files/1/0807/5486/8463/files/7e10eafb-d9d1-4dd3-9eb9-b1584ffcf362.jpg https://cdn.shopify.com/s/files/1/0807/5486/8463/files/883dc430-c5ed-47d0-afa5-be86b8117ab1.jpg ## Agent notes No product description provided. Image content not visually analyzed. All factual data from structured fields.
This product has 10 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": "Adjustable Height Highspine managerial Chair Ergonomic Design Highspine Rolling Chair Padded Armrests Office Furniture robustDuty Base for managerials, Professionals, Remote Workers, Study Room, Working, Gaming Setup",
"quantity": 1,
"grams": 16060000,
"properties": {
"_length_cm": "85.0",
"_width_cm": "68.0",
"_height_cm": "38.0"
}
}],
"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").