Background: The pressure to cut costs
In Q1 2023, I was three years into my role as procurement manager for an outdoor gear retailer with 45 employees. We source hiking sandals, water sandals, and trekking sandals for our own brand, and I manage an annual footwear budget of about $220,000. That quarter, our CFO asked for a 10% reduction in COGS across all categories. Sandals were a prime target.
I had been working with the same sandal manufacturer for two years—reliable, but not cheap. So I put out RFQs to eight suppliers, including our incumbent and a few new leads from trade shows. Three stood out: Vendor A (our incumbent), Vendor B (a mid-range Chinese factory), and Vendor C (a low-cost ODM sandals factory that promised “premium quality at 30% less”).
Vendor C’s quote was tempting. For 5,000 units of a men’s sport sandal with toe protection, they came in at $14.20 per pair. Vendor A was $19.80. That’s a $28,000 difference on the order. I almost signed with C on the spot.
Process: The turning point
But something nagged at me. I’d been burned before by “too good to be true” pricing. In my first year, I made the classic rookie mistake: I approved a low-cost webbing sandals supplier without checking material specs. Half the shipment had straps that frayed in weeks. We ate $1,200 in returns and lost a key account. That lesson stuck.
So I forced myself to run a TCO analysis—total cost of ownership—instead of just comparing unit prices. I built a spreadsheet with the following line items: unit price, mold/setup fees, MOQ, lead time, defect rate (based on samples and past data), expected return rate, and the cost of managing quality issues. I also factored in the cost of holding extra inventory to cover defects.
First, I requested samples from all three. Vendor C’s samples looked fine at first glance. But after two weeks of field testing by our product team, problems emerged: the EVA midsole compressed unevenly, the webbing on the ladies platform summer sandals frayed at the edges, and the rubber outsole showed significant wear after 50 miles of trail use. Vendor A’s samples held up. Vendor B was in between, but their MOQ was 3,000 units—too high for our test order.
I then checked the test reports. Vendor A provided abrasion resistance data following SATRA TM174 and colorfastness to rubbing per ISO 105-X12. Vendor C couldn’t produce current test reports. That was a red flag. As a B2B buyer, I can’t afford unverified performance claims.
Here’s what the TCO showed:
- Vendor C: Unit price $14.20. But expected defect rate 8-10% (based on samples and industry benchmarks), plus $2,500 in mold fees, and a 60-day lead time that would require air freight for part of the order (+$1,800). And the cost of handling returns—our average return processing is $12 per unit. Total landed cost per pair: $16.90.
- Vendor A: Unit price $19.80. Defect rate under 2% (historical data), no mold fee for repeat styles, 45-day lead time via sea freight, and they offered ODM customization on colors and logos at no extra charge. Total landed cost per pair: $20.10.
Wait—Vendor A is still more expensive per pair. But here’s the kicker: to cover the expected defects from Vendor C, we would need to order 8% more units to fulfill our 5,000-pair commitment. That added $5,680 in extra product cost. Plus, the higher return rate meant we’d likely face customer complaints and potential chargebacks from our retail partners. When I added the cost of a dedicated quality inspector for Vendor C’s production run ($1,500), the total cost for C jumped to $92,800. Vendor A’s total was $100,500. That’s a 7.6% difference—but with far less risk.
My manager was skeptical. “You’re telling me we should pay more per unit?” I showed her the TCO spreadsheet. “We’re not paying more,” I said. “We’re paying for certainty. And we’re avoiding a likely $8,400 in hidden costs.” She approved the order with Vendor A.
Result: What actually happened
We placed a 5,000-pair order with Vendor A—Amidewa, a China-based sandals manufacturer specializing in hiking and trekking sandals. They handled the ODM process smoothly: custom colors for our private label sport sandals, reinforced toe protection on the men’s terrain sandals, and cushioned slides with arch support for the women’s line. The lead time was 45 days, as promised.
Fast forward to the end of the season. Our return rate on that sandal line was 1.8%—well below our category average of 4%. We received zero quality complaints from our retail partners. And we sold through 92% of the inventory at full price. With Vendor C, based on their defect rate, we would have likely returned or discounted at least 12% of the order. The actual savings from choosing Amidewa? About $9,200 in avoided rework, returns, and markdowns. Plus, we didn’t damage our brand reputation.
“The cheapest quote is rarely the cheapest total cost. In footwear, materials and construction are the hidden line items that make or break your margin.”
Reflection: What I learned
Everything I’d read about procurement said to always take the lowest bid and negotiate hard. In practice, for our specific use case—outdoor sandals that need to withstand river crossings, rocky trails, and daily wear—the mid-tier option delivered better results. That’s not to say the cheapest is always bad. To be fair, Vendor C might work for a fast-fashion beach sandal that’s worn five times. But for durable hiking sandals and abrasion resistant sandals, the material specs matter.
I’m not 100% sure this applies to every category, but I’ve now used TCO on 14 sourcing decisions over the past two years. In 9 of them, the lowest unit price ended up costing more after hidden fees, defects, and time. My rule now: never approve a purchase order without a TCO sheet. And always ask for test reports—no exceptions.
The biggest shift? I stopped thinking of myself as a “cost cutter” and started thinking like a value protector. That’s a lesson I wish I’d learned earlier. But better late than a $8,400 mistake.