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Case Study · Custom Sunglasses · Saudi Arabia 🇸🇦

From First Sketch to First Sale

How our engineering team supported a first-time founder in Saudi Arabia through a stubborn structural design, a real MOQ negotiation, and a banking mix-up — without ever going quiet on her. A four-style collection, from concept to a repeat bulk order.

4 Custom styles designed & delivered
300–400 Starting MOQ per style, below standard
0 Silent delays across a 7-month build
7 mo. Sketch to first shipment

Solving the Core Challenges of Custom Eyewear Sourcing

From Sketch to Spec
In-house engineering turns concept sketches into manufacturable technical drawings, with material and cost feedback before you commit to a mold.
Multi-Stage Quality Control
IQC, IPQC, PQC, and OQC checks at every production stage — the same standards on a 300-piece first order as on a 5,000-piece reorder.
MOQ Built for Early-Stage Brands
Standard MOQs start at 300–500 pieces per style, with flexible starting options discussed case-by-case for new brands.
2005 Manufacturing Since
10–20 Days Sampling Speed
30+ Active Global Brand Partners
45–60 Days Bulk Production Lead Time
The Brief

Starting with sketches, not specs

We were contacted by a new brand founder based in Saudi Arabia, planning to launch a direct-to-consumer sunglasses label. There was no physical store yet — just a business license, a set of hand-drawn sketches, and a plan to start small. She had never sourced eyewear before, and said so plainly.

What she needed wasn't just a factory. It was a team willing to explain the reasoning behind every material choice, every lens option, and every cost — patiently, more than once.

Market
GCC · Online DTC launch
Starting point
5 hand sketches, no tech pack
Must-haves
UV400 protection, build quality
Constraint
Startup budget, below-standard MOQ
Materials
Stainless steel & acetate
The Challenge

Three problems no brief mentions

01

The budget ceiling

Standard MOQ across the requested designs sat at 400–500 pieces per style. The founder's budget supported roughly that total across her entire first collection — not per style.

02

One design wouldn't behave

A sculpted, textured metal temple detail called for jewelry-level tooling, not standard frame production. A two-week 3D modeling step stretched into most of a month, across several revisions.

03

The payment that went missing

Days after the deposit was sent, it hadn't arrived. A routing error meant the transfer landed on the wrong account number — resolving it took two banks and roughly two weeks of back-and-forth.

Our Approach

What we did about it

None of the three problems above were solved by being agreeable. They were solved by being specific, honest, and willing to go to bat internally.

1

Advocating internally — without breaking our own numbers

We took the MOQ request to management directly and made the case for the founder's clarity of vision. The result: 300 pieces on two styles, 400 on the most complex one, with its mold fee handled separately — so the factory's own economics still held up.

2

Engineering judgment over quiet compliance

When a requested change risked the structural integrity of the sculpted temple design, our engineers said so directly, with the reasoning laid out — then left the final call with the founder.

3

Updates before being asked

Every delay was flagged the day it happened, with a reason and a revised date — including an honest "we're still not satisfied with this yet" on the hardest design.

The Process

Sketch to shipment, phase by phase

1
Weeks 1–2

Sketches become a system

Five hand sketches were reviewed by our engineering team and returned with material recommendations, lens options, per-style MOQ, and mold costs where relevant.

Original hand-drawn sunglasses design sketches Engineering feedback document on design sketches
2
Weeks 3–4

Refining under budget

Two designs were dropped for cost and complexity. The remaining four were narrowed to specific materials, finishes, and hardware — and the MOQ conversation began.

3
Month 2

Sampling begins

Deposit received, technical drawings issued for all four styles, and sign-off collected detail by detail — logo placement, lens tint, plating finish.

Technical drawing for custom sunglasses design
4
Month 2–3

The hard one

The sculpted temple design required multiple 3D revisions before mold development could even start. We chose to delay rather than mold something we weren't confident in.

3D model of sculpted metal temple design
WhatsApp · Client Update
3D drawing adjustment discussion with client

"We're still not fully satisfied with the result — we want to make sure everything is precise before sharing it with you."

5
Month 3

From mold to finish

Mold opened, samples moved through plating and finishing, with progress photos shared at each stage — raw metal, plated, boxed.

Raw metal to finished plated sunglasses samples
6
Month 3

Delivered, reviewed, adjusted

Samples shipped and arrived. Small measurement and finish adjustments were requested and folded into the bulk production drawings.

WhatsApp · Sample Feedback
Client sample feedback and adjustment request

"Thank you for the update. I'll review your adjustments and get back to you shortly."

7
Months 5–8

The first bulk order

The founder returned once funding was in place — ready to scale, but starting deliberately with one 200-piece style rather than the full range, to test the market before reinvesting.

Bulk production of custom sunglasses ready for shipment
In Her Words

What the founder said along the way

"I really appreciate the effort your team put into refining the design. I understand your design intent and trust your expertise."

H
Founder
Sunglasses Startup · Saudi Arabia

"I appreciate the transparency and the team's effort to get it right. I'd rather wait and have it done properly than rush it."

H
Founder
Sunglasses Startup · Saudi Arabia

"Thank you all for your hard work — I hope soon we have a new bulk order too."

H
Founder
Sunglasses Startup · Saudi Arabia
The Result

A first collection that made it to market — with a second order already underway

4 Custom styles delivered
~40% MOQ reduction secured for a first order
1 Bulk order completed, second in planning
7 mo. Sketch to first shipment, start to finish

A founder without a tech pack. A design that fought us on every revision. A payment that briefly went to the wrong account. None of it derailed the collection — because the plan was never to avoid problems, only to be honest about them, fast. That's the same approach behind every private label collection we build, whether it's someone's first 300 pieces or their fifth reorder.

Start Your Own Eyewear Project

Share a few details and our team will follow up within 4 business hours - sketches and reference images welcome, no tech pack required.
If you have design files to send, email them to jenny@sailook.com