Get The Guide

The hard truth

You can spot a good piece. You just can't turn it into cash.

You've watched people on TikTok flip thrifted designer for hundreds. You've stood in a Goodwill holding a piece you know is worth more than the price tag — and walked away anyway. Or you bought it, listed it, watched it sit for three months, and dropped the price until you broke even.

Reselling looks simple from the outside. It isn't. The people making real money aren't just lucky — they're using a system. Sourcing rules. Pricing rules. Photo rules. Platform rules. Without those, you're playing slot machines with your time.

The fix

A complete playbook. No fluff. No hype.

This is the guide I wish I had when I started. Every step, every script, every checklist I use to source designer pieces, list them right, and move them fast — written down so you can copy it.

Get The Guide

What's Inside

  • 01 · Sourcing That Actually Works

    Where to look, what to look for, and how to tell a $20 piece from a $200 piece in under 30 seconds. Thrift stores, estate sales, online lots, and the platforms most people miss.

  • 02 · Authentication 101

    How to spot fakes before you buy. Stitching, hardware, tags, serial numbers — the exact checks for the brands that move fastest, plus when to use a paid authentication service.

  • 03 · Pricing For Profit

    How to price for a 7-day sale instead of a 70-day sit. Comp research, the psychology of round numbers, and the exact pricing formula I use on every listing.

  • 04 · Photos That Sell

    Shoot listings with just your phone that beat 90% of what's on Poshmark and Grailed. Backgrounds, lighting, angles, and the must-have shots for every category.

  • 05 · Platform Playbook

    Where to list what. Poshmark vs. Depop vs. eBay vs. Grailed vs. Vestiaire — the strengths, the fees, the buyer types, and which platform to start on based on your goals.

  • 06 · Scaling Past $1k/Month

    Once it's working, how to make it bigger. Time-saving systems, inventory tracking, scaling sourcing trips, and when (and when not) to reinvest in tools.

Who This Is For

  • The Total Beginner

    Never sold a single piece. Wants a side income that doesn't feel like a second job. Needs the whole roadmap, start to finish.

  • The Casual Flipper

    Already selling on Poshmark or Depop but stuck under $500/month. Needs better sourcing, better pricing, and a real system instead of guessing.

  • The Career Switcher

    Wants this to replace a paycheck eventually. Needs the scaling chapter, the systems, and the discipline to treat reselling like a real business.

About the author

I built this guide because I needed it.

VendorVault exists for one reason: most people who try reselling never get past the guessing stage. They can spot a good piece, but they lose money on fees, pricing mistakes, and listings that never get seen. The information that fixes that is scattered across a hundred videos and forum threads, and almost none of it is written down in one place you can actually follow.

These guides put it all in one place: the exact sourcing, authentication, pricing, photo, and platform steps, written so you can copy them straight away. No fluff, no hype, no thousand-dollar course. Just the system, laid out step by step, so you can stop guessing and start selling.

Real Results

  • [FILL IN: Name, City]

    "[FILL IN: A short testimonial — 2 to 3 sentences. What they were stuck on, what changed after the guide, a specific result if possible.]"

  • [FILL IN: Name, City]

    "[FILL IN: Testimonial. Best ones name a specific platform, a specific piece, or a specific dollar amount.]"

  • [FILL IN: Name, City]

    "[FILL IN: Testimonial. If you don't have testimonials yet, delete this whole section in the Shopify editor for now and add it back once you do. Fake testimonials are illegal and shoppers smell them instantly.]"

Questions

Do I need money to start?

Less than you'd think. The guide includes a chapter on starting with under $50 and reinvesting profits as you go. Most readers source their first piece for $5–$20.

How is this different from free YouTube content?

YouTube videos give you ideas. This gives you a system. Every chapter ends with a checklist or template you can use the same day. Nothing is gatekept and nothing is filler.

Is this just about luxury brands?

No. The guide covers everything from accessible contemporary brands (Madewell, Reformation, Aritzia) up through mid-tier (Acne, A.P.C., Ganni) and into designer (Prada, Bottega, Celine). The principles work at every tier.

What format is the guide?

[FILL IN: PDF? Notion doc? Video? How many pages or hours? Mobile-friendly? Lifetime updates?] Delivered as an instant digital download right after checkout.

Do you offer refunds?

[FILL IN: Your refund policy. Common options for digital products: no refunds (state clearly at checkout), 7-day satisfaction guarantee, or refund-on-request within 14 days. Pick one and be consistent.]

I'm outside the US. Will this work for me?

Yes. The principles are universal — sourcing channels and platforms vary by country, and the guide notes the main differences for the UK, EU, Canada, and Australia.

Stop guessing. Start selling.

The guide is one decision away. Read it tonight, source this weekend, list by Monday.

Get The Guide