3PL fulfillment prep explained by a working prep center: FNSKU labeling, receiving, storage, kitting, and FBM fulfillment rates, timelines, and what we check on intake.
Fast onboarding at a real Amazon prep center: no setup fees, no contracts, Ysell login within 24 hours, and a welcome promo to test us before you commit.
A practical look at how an Amazon FBA prep center runs day to day — real pricing, turnaround times, receiving checks, and what sellers actually get for their money.
Inventory storage with no minimum at 365PrepCenter: $1/cubic foot or $40/pallet, first 30 days free, no long-term contract. Here's how we actually run it.
FNSKU vs. UPC Labels: The Complete Amazon Seller Guide You send in 500 units. Amazon flags 200 of them for label issues. Now you’re paying $0.15 per unit for Amazon’s labeling service — on top of your FBA fees — because the barcode on the box wasn’t what the system expected. That’s $30 you didn’t … Read more
Amazon & eCommerce Weekly News Roundup — Week 2 A seller called us last Tuesday. She’d just received a stranded inventory notice on 340 units and couldn’t figure out why. Turned out Amazon had updated a listing attribute requirement — quietly, no announcement — and her prep didn’t match the new spec. That’s $1,200 in … Read more
FBA Prep Center vs. Doing It Yourself: Which Makes More Sense in 2026? A seller in Columbus called us last spring after Amazon hit him with $1,847 in unplanned prep fees on a single shipment. He’d been prepping in his garage for two years, thought he had it dialed in. Turned out his poly bags … Read more
How to Choose an FBA Prep Center: 10-Point Checklist for Amazon Sellers A seller came to us after losing $4,200 in a single month — not from bad inventory decisions, but from unplanned prep fees at Amazon’s fulfillment centers. His previous 3PL was missing poly bag requirements on a grocery-adjacent product. Amazon caught it at … Read more