Business Source 28559 11" Round Ring Binder Black
- Vinyl
- Binder Rings
We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.
Letter-size poly portfolio secures punched pages with three metal prongs and stores loose sheets in two sealed pockets, each holding 25 sheets.
This poly portfolio secures three-hole punched documents with three metal prongs and stores loose sheets in two sealed pockets. The 0.3 mil thick poly material protects letter-size pages from spills and wear. An inside left pocket includes a die-cut business card holder for a complete presentation package. Sold as a single unit in blue.
The portfolio replaces simple paper folders that tear easily and allow pages to slip out. The jump is worth it when you need archival-quality protection and secure fastening for punched materials. Prongs keep pages permanently in place while pockets add capacity for unpunched sheets. The business card holder adds a professional touch missing from standard folders.
Each of the two pockets holds up to 25 sheets and is sealed on two sides to prevent documents from falling out. The three prongs accommodate standard three-hole punched letter-size pages for secure binding. The poly construction resists moisture and daily handling without degrading. The portfolio runs out when document volume exceeds the combined pocket and prong capacity.
Measured against everything we stock in Ring Binders & Sheet Protectors, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | Business Source |
| Product type | Presentation Binders |
| Product color | Blue |
| Size & build | |
| Surface finish | Poly |
| Shipping weight | 0.23 kg |
| Package size | 279 × 229 × 13 mm |
| In the box | |
| Pack quantity | 1 each |
Yes, it is designed for letter-size documents and the 0.3 mil thick poly material accommodates them securely.
Align the three-hole punched sheets carefully over each prong before pressing down; forcing misaligned holes is the common cause of tears.
Replace it once the two-side pocket seals fail or the poly shows stress cracks, as each pocket only holds 25 sheets before strain appears.
More in Ring Binders & Sheet Protectors
What you pay in, and what you read prices in.
Sent from your wallet at checkout
Display only — the catalogue is priced in USD
No currency matches that.
New here?
Already have one?
There is no automatic reset: this shop sends no mail, so there is no one-time link to ask for. Leave the address on the account and it gets picked up by hand.
Request noted
Nothing is on its way to your inbox — this shop sends no mail at all. Someone picks these up by hand.
Remembered it?