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"Buying every SKU at the same MOQ—that's not your strategy. That's a vendor constraint." [03:57]
Most product founders think hitting MOQ on every item is the safest path. But Mary Wiegand, who spent 10+ years managing inventory at Target, Tiffany & Co., and Victoria's Secret, reveals why this approach creates lumpy inventory and cash flow problems. In this episode, she breaks down the three lead times you're probably missing, the safety stock formula that prevents panic orders, and why tracking revenue instead of unit velocity is costing you money. If you've ever run out of stock during a promotion or air-freighted inventory because you miscalculated timing, this conversation will change how you plan.
Inventory Planning Starter Kit
Boon’s Inventory Planning Starter Kit is a beginner-friendly toolkit for early-stage retail brands, designed to help founders plan inventory, track cash flow, and place smarter orders — without expensive software or a finance background. Normally $179, Sourcing Gals listeners get $50 off with code SOURCINGGALS.
https://boon-llc.com/starter-kit
02:58 - What inventory management actually means for product founders
03:57 - The biggest mistake: buying every SKU at MOQ
08:03 - The three lead times most founders miss
09:35 - How to calculate realistic reorder timing
10:49 - Why unit velocity beats revenue tracking
11:59 - Marketing inputs that affect your demand forecast
16:50 - Why promotional spikes shouldn't carry forward
20:26 - Safety stock vs. lead time buffers explained
22:31 - Adjusting size curves based on real sales data
24:11 - Inventory management is like going to the gym
30:21 - The five Excel tools in Boon's Starter Kit
🎯 JOIN THE FOUNDERS CIRCLE ($27/mo):
Go beyond the podcast. Get direct access to Jackie and Erin, dive deeper on every episode, and connect with founders who are actively building apparel and accessories brands.
👉 https://www.thesourcinggals.com/founders-circle
🧭 FIND YOUR PATH: Take the Founder Type Quiz to discover your custom roadmap
👉 https://www.thesourcinggals.com/The-Smart-Start-Method
📚 Enroll in Our Smarter Sourcing Course (the system we used to launch 100s of products)
👉 https://www.thesourcinggals.com/smarter-sourcing
👭 ABOUT THE SOURCING GALS:
We spent 40+ years launching products at Abercrombie & Fitch, BaubleBar, and other billion-dollar retailers. Now we're giving you the exact tools, factory connections, and negotiation scripts we used—without the $100K agency price tag.
How to Build a Smarter Initial Buy StrategyThe Metrics That Actually Drive Inventory DecisionsMaking Adjustments When Reality Hits Your PlanChapter Timestamps:
By Erin Souder and Jackie Hutson"Buying every SKU at the same MOQ—that's not your strategy. That's a vendor constraint." [03:57]
Most product founders think hitting MOQ on every item is the safest path. But Mary Wiegand, who spent 10+ years managing inventory at Target, Tiffany & Co., and Victoria's Secret, reveals why this approach creates lumpy inventory and cash flow problems. In this episode, she breaks down the three lead times you're probably missing, the safety stock formula that prevents panic orders, and why tracking revenue instead of unit velocity is costing you money. If you've ever run out of stock during a promotion or air-freighted inventory because you miscalculated timing, this conversation will change how you plan.
Inventory Planning Starter Kit
Boon’s Inventory Planning Starter Kit is a beginner-friendly toolkit for early-stage retail brands, designed to help founders plan inventory, track cash flow, and place smarter orders — without expensive software or a finance background. Normally $179, Sourcing Gals listeners get $50 off with code SOURCINGGALS.
https://boon-llc.com/starter-kit
02:58 - What inventory management actually means for product founders
03:57 - The biggest mistake: buying every SKU at MOQ
08:03 - The three lead times most founders miss
09:35 - How to calculate realistic reorder timing
10:49 - Why unit velocity beats revenue tracking
11:59 - Marketing inputs that affect your demand forecast
16:50 - Why promotional spikes shouldn't carry forward
20:26 - Safety stock vs. lead time buffers explained
22:31 - Adjusting size curves based on real sales data
24:11 - Inventory management is like going to the gym
30:21 - The five Excel tools in Boon's Starter Kit
🎯 JOIN THE FOUNDERS CIRCLE ($27/mo):
Go beyond the podcast. Get direct access to Jackie and Erin, dive deeper on every episode, and connect with founders who are actively building apparel and accessories brands.
👉 https://www.thesourcinggals.com/founders-circle
🧭 FIND YOUR PATH: Take the Founder Type Quiz to discover your custom roadmap
👉 https://www.thesourcinggals.com/The-Smart-Start-Method
📚 Enroll in Our Smarter Sourcing Course (the system we used to launch 100s of products)
👉 https://www.thesourcinggals.com/smarter-sourcing
👭 ABOUT THE SOURCING GALS:
We spent 40+ years launching products at Abercrombie & Fitch, BaubleBar, and other billion-dollar retailers. Now we're giving you the exact tools, factory connections, and negotiation scripts we used—without the $100K agency price tag.
How to Build a Smarter Initial Buy StrategyThe Metrics That Actually Drive Inventory DecisionsMaking Adjustments When Reality Hits Your PlanChapter Timestamps: