How to Calculate Landed Cost for Sunglasses

The price on the quote is never the price you actually pay. Landed cost — the true all-in cost per pair at your warehouse — is what your margin is built on. Here is a clear, repeatable method to calculate it for a sunglasses import.

Why landed cost beats unit price

Two suppliers can quote the same FOB price and deliver very different landed costs once freight, duty, tax and fees are added. Calculating landed cost per pair is the only way to compare suppliers honestly and set a defensible retail price.

The landed-cost formula

Landed cost per pair = (unit price + per-pair freight + per-pair duty + per-pair fees) adjusted for FX. Build it from the total order and divide by quantity. Below is a worked example for 1,000 pairs.

Don't forget these line items

• Sampling and tooling amortised across the order
• Insurance on the cargo value
• Bank/FX fees and exchange-rate movement
• Inland trucking at destination
• Returns/defect allowance (use your AQL data)

If your retail price is set on FOB cost, you are pricing on a number you never actually pay. Always build margin on landed cost.

Setting margin from landed cost

Retailers commonly target a 2.5–4x markup on landed cost depending on channel. With a landed cost of $5.54, a $19.99 retail price gives a healthy margin even after returns. See pricing strategy in the Industry & Trends section of our sourcing guides.

FX and timing

Quotes are usually in USD; if you sell in EUR, GBP or AUD, budget exchange-rate movement between deposit and balance. Locking FX for large orders protects margin.

How LumiShades supports landed-cost planning

We quote DDP (a ready-made landed cost) or FOB plus freight estimates, and our free buyer tools include a calculator to model quantity, freight and duty per market.

Buyer takeaways

Build landed cost per pair before you set retail price, include every fee, and use it to compare suppliers. request a quote for a full landed-cost estimate for your target market.

Why source this from Wenzhou with LumiShades

Wenzhou in Zhejiang Province is widely regarded as China’s eyewear manufacturing capital, producing a large share of the world’s sunglasses. That concentration matters to buyers: a deep local supply chain for acetate sheet, hinges, lens blanks, plating and packaging means shorter component lead times, easier color and material matching, and a workforce with decades of eyewear-specific skill. LumiShades has manufactured in this ecosystem since 2009, and our vertical integration — in-house injection molding, acetate cutting, CNC milling, lens tinting, decoration and quality control — means no part of sunglasses with a clear landed cost is quietly subcontracted to a workshop you cannot audit.

For international buyers, that vertical control translates into accountability. When a single factory owns every step, defects are traced and fixed at source rather than bounced between vendors, and your specifications survive intact from first sample to bulk. We back this with 15+ years of experience, shipments to 60+ countries, more than 5 million pairs produced per year and a 98.5% on-time delivery rate. Our certifications — CE EN ISO 12312-1, FDA registration, ANSI Z80.3, AS/NZS 1067, REACH, ISO 9001 and BSCI audit — mean the compliance documentation your market requires already exists. Explore our manufacturing capabilities and quality control process to see how this works in practice.

Frequently asked questions

What is the minimum order quantity? Our MOQ is 50 pairs per design, which lets new brands and buyers validate sunglasses with a clear landed cost before committing to volume. Pricing improves at 300, 1,000 and 5,000+ pairs, dropping as low as $2.10 per pair on volume programs.

How long does it take? Samples are ready in 7–10 days and bulk production runs 25–35 days, plus QC, packing and shipping. Using an existing frame shape avoids new tooling and is the fastest route; fully custom moulds and acetate builds add time.

Can you handle custom branding and compliance documentation? Yes. We decorate in-house (laser engraving, pad printing, metal logo plates, custom temple colors and packaging) and provide the UV, impact and standard-specific test reports your destination markets require. Tell us your target countries up front and we build the right documentation into the order.