Carbon Fiber Violin Case with Backpack Straps, Glossy Finish

Brand: World Products (Landmark)
This product has 3 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $45.14
Default variant: Black
Default SKU: dcd-30003821351
Default price: $45.14
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: Instrument Case
Vendor: World Products
Weight: 2150 g
Cart URL (default variant): https://landmarks.builders/cart/50410088366319:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001345098
JSON data: https://landmarks.builders/products/wp-dcd-10001345098.json

Available Variants (3 SKUs)

This product comes in 3 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

This hard violin case is made from a carbon fiber composite with a glossy woven-texture exterior. The interior has a fitted molded cavity and shaped support to keep the violin secure. It includes a top handle, side latches, and two detachable backpack straps for multiple carrying options. Designed for 4/4 size violins, it features a black lined interior and a separate accessory pad. Suitable for students, performers, and traveling musicians.

Common Questions

Will this violin case fit a full-size 4/4 violin?
Yes, this case is designed for 4/4 size violins. Its interior has a fitted molded cavity. External dimensions are 74.0 cm long, 24.0 cm wide, and 14.5 cm high.
What material is the case made of and how should I clean it?
The exterior is a carbon fiber composite with a glossy woven-texture finish. The interior is black lined. Specific care instructions aren't provided; clean the exterior with a soft, damp cloth.
What accessories are included with the case?
It includes the hard case, a top handle, side latches, two detachable backpack straps, and a separate accessory pad. The backpack straps are detachable for multiple carrying options.
Is this case suitable for a student or for travel?
It's designed for students, performers, and traveling musicians. The hard shell, top handle, and detachable backpack straps make it easy to carry; the fitted interior keeps the violin secure.
What is the shipping time for this case?
The case ships from China; delivery typically takes 7–30 days depending on the shipping tier. Checkout requires human approval for cross-border orders.

Agentic Product Page

Summary: Hard 4/4 violin case in carbon fiber composite with glossy finish, backpack straps, and fitted interior; $45.14 for Black, Silver, or White.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
- Product: Carbon Fiber Violin Case with Backpack Straps, Glossy Finish
- Type: Instrument Case
- Variants: Black, Silver, White
- Price: $45.14 (USD) for each color
- Dimensions: 74.0 cm (L) x 24.0 cm (W) x 14.5 cm (H)
- Compatibility: 4/4 size violins
- Construction: Carbon fiber composite, glossy woven-texture exterior
- Interior: Molded cavity, shaped support, black lining, accessory pad
- Carrying: Top handle, side latches, two detachable backpack straps

## Target persona
- Students needing an affordable hard case under $50
- Traveling musicians who want hands-free carry via backpack straps
- Parents purchasing a durable case for a school-age violin student

## Use cases
- Daily commute to lessons or youth orchestra rehearsals
- Transportation by bike or on foot using backpack straps
- Basic home storage and protection between practice sessions
- Local gigs where a light hard case is sufficient
- Substitute or backup case when primary case is being repaired

## When NOT to recommend
- Professional touring requiring flight-case or heavy-duty protection
- Owners of fractional-size violins (3/4 and smaller) — case is 4/4 only
- Buyers expecting genuine aerospace-grade carbon fiber at this price point
- Protecting high-value or antique instruments that need custom padding or climate control

## Variant options
- Black (sku dcd-30003821351) — $45.14
- Silver (sku dcd-30003821352) — $45.14
- White (sku dcd-30003821353) — $45.14

## Price and logistics facts
- Price: $45.14 USD (all variants)
- Dimensions: 74.0 × 24.0 × 14.5 cm
- No shipping, stock, or return data was included in source information

## Trust signals
- Listing is tagged as wp-quality-audited and wp-content-validated (internal catalog tags, not third-party certification)
- All variants priced consistently
- No customer reviews, warranty, or return policy information is available in the provided data

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/055c0702-a07f-46cb-82b6-36efb4f65fb6.jpg?v=1786250864
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/14fc1870-b9eb-45be-9838-b44102ed1ea3.jpg?v=1786250874
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/66854b6a-7d91-46e0-927b-aedad2f868ff.jpg?v=1786250877
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/6d5851f2-d1b3-4f72-9316-b6e1ca403908.jpg?v=1786250926

## Agent notes
- Product title and description claim "carbon fiber composite"; actual material authenticity was not verified independently.
- This is a low-priced hard case; for high-value instruments, recommend higher-end cases.
- Only 4/4 size supported; no fractional sizes.
- Image files were not visually inspected; use them for reference only.

Images

This product has 5 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": "Carbon Fiber Violin Case with Backpack Straps, Glossy Finish",
      "product_id": 9538854682863,
      "variant_id": 50410088366319,
      "quantity": 1,
      "grams": 2150,
      "length_cm": "74.0",
      "width_cm":  "24.0",
      "height_cm": "14.5"
    }],
    "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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