3PL vs In-House Fulfillment Break-Even.

## The OPEX vs Fixed Overhead Trap

When scaling an e-commerce brand, using a 3rd Party Logistics (3PL) warehouse is brilliant. You avoid signing a scary 5-year commercial real estate lease. If you have a slow month, your 3PL bill naturally drops because you pay per 'Pick and Pack' event.

### FAQ

**Q: At what scale does a 3PL bankrupt you?**
A: When you hit high velocity (e.g., 20,000 orders a month). If the 3PL charges you $2.85 per box, you are suddenly bleeding $57,000 a month in pure variable operational fees. At that exact volume, you could have easily afforded a $15,000 warehouse lease and a $25,000 payroll team, instantly unlocking an extra $17,000 a month in net profit by bringing it in-house.