Buying supplies in bulk is the easiest margin improvement in reselling.
| # | Tool | Price (checked Oct 2026) | Why it is here |
|---|---|---|---|
| 1 | Poly Mailers (bulk) | About $0.05-$0.15 each in bulk | Clothing ships cheapest in poly mailers bought in bulk. |
| 2 | 4x6 Thermal Labels (bulk) | About $0.02-$0.04 per label in bulk | Bulk direct-thermal labels for your printer. |
| 3 | Uline | Bulk pricing; varies | Every box size, fast shipping, bulk pricing. |
| 4 | EcoEnclose | Varies; custom options | Recycled and recyclable packaging. |
| 5 | noissue | Custom orders from low minimums | Custom tissue and branded packaging from low minimums. |
Clothing ships cheapest in poly mailers bought in bulk.
Poly mailers are the cheapest, lightest way to ship clothing and soft goods. Buying in packs of 100+ brings the unit cost down to pennies.
Pros: Very cheap per unit; Lightweight lowers postage; Waterproof. Cons: No protection for fragile items; Plastic waste.
Full Poly Mailers (bulk) review
Bulk direct-thermal labels for your printer.
Fanfold or roll 4x6 direct thermal labels work with Rollo, MUNBYN and most thermal printers. Buy in bulk to keep the cost per label at a couple of cents.
Pros: Pennies per label; No ink; Compatible with most printers. Cons: Quality varies by brand; Fades in sunlight over time.
Full 4x6 Thermal Labels (bulk) review
Every box size, fast shipping, bulk pricing.
Uline carries every kind of box, mailer, bubble wrap and tape in bulk with fast shipping. Prices drop sharply at higher quantities.
Pros: Huge selection; Fast shipping; Bulk pricing tiers. Cons: Not the cheapest for small quantities; Minimums on some items.
Recycled and recyclable packaging.
EcoEnclose makes recycled and recyclable mailers, boxes and tape, including custom printed options for brands that want sustainable packaging.
Pros: Recycled materials; Custom printing; Good brand story. Cons: Pricier than generic poly mailers; Custom orders take time.
Custom tissue and branded packaging from low minimums.
noissue offers custom printed tissue paper, stickers and compostable mailers with low minimums, letting small resellers add a branded unboxing experience.
Pros: Low minimums; Eco-friendly options; Branded unboxing. Cons: Lead time on custom items; Adds per-order cost.
Dimensional weight pricing means oversize boxes cost more. Keep 4-5 standard sizes on hand.
Yes for most marketplaces, as long as old labels and barcodes are fully covered or removed.
Marketplace Pricing Cheat Sheet ($7)
Fees for 8 resale platforms, max-buy and ROI formulas, comp check, net payout table and shipping reference on 6 printable pages.
The Flipper's Bundle ($35)
Playbook, Cheat Sheet, Templates Kit and Calculator together for $35 instead of $47.
Instant digital downloads sold via Gumroad.
Fees and prices were checked on October 17, 2026 and change often. Always confirm on the platform's own fee page.