Zoro review
Custom plain shipping boxes, plain poly mailers, rolls of plain packing tape · prices checked Nov 3, 2026 · independent, not sponsored
Mid-priced on most sizes but the cheapest 13 × 13 × 10 by a wide margin, and only $5.99 shipping on a single bundle (free from $50 signed in), so one bundle delivered came within 25 cents of Uline, the cheapest, when we checked.
On plain poly mailers: Its own-brand mailers come in packs of 500 (10 × 13) and 250 (14.5 × 19); other sellers on Zoro list cheaper packs. Free shipping from $50 signed in.
On rolls of plain packing tape: Second-cheapest tape per roll, sold in 36- and 24-roll cases, and a case clears the $50 free-shipping line.
- The cheapest plain shipping boxes at 13 × 13 × 10" (25).
- Ranks 2nd to 4th on price for plain poly mailers (500).
- Ranks 3rd on price for rolls of plain packing tape (36).
- 3.9 / 5 on Trustpilot from 1,155 reviews (the whole company, not one product).
At a glance
| Trustpilot rating | 3.9 / 5 (1,155 reviews) |
|---|---|
| Sells | plain shipping boxes, plain poly mailers, rolls of plain packing tape |
| Plain shipping boxes: material | 32 ECT kraft (Zoro Select) |
| Plain shipping boxes: smallest order | 25 |
| Plain shipping boxes: timing | Ships same day on most orders placed by 4 pm local time |
| Plain poly mailers: material | White poly, Zoro Select (mil not stated) |
| Plain poly mailers: smallest order | 250 |
| Plain poly mailers: timing | Ships same day on most orders placed by 4 pm local time |
| Rolls of plain packing tape: material | 2 mil acrylic |
| Rolls of plain packing tape: smallest order | 24 |
| Rolls of plain packing tape: timing | Ships same day on most orders placed by 4 pm local time |
What reviewers say: Trustpilot's summary says reviewers mostly like the prices, often noting items cost much less than elsewhere.
Plain shipping boxes, plain poly mailers, rolls of plain packing tape prices
Zoro's total and rank among the 5 suppliers we track, by product and size. Ranks compare the price per item, since some suppliers sell in fixed amounts.
| Product | Zoro | Rank | Cheapest |
|---|---|---|---|
| 6 × 6 × 6" plain shipping boxes × 25 | $12 | 4th of 5 | The Boxery $9 |
| 10 × 8 × 6" plain shipping boxes × 25 | $20 | 4th of 5 | The Boxery $14 |
| 8 × 8 × 8" plain shipping boxes × 25 | $17 | 3rd of 5 | The Boxery $14 |
| 14 × 10 × 6" plain shipping boxes × 25 | $23 | 2nd of 4 | Uline $22 |
| 12 × 12 × 6" plain shipping boxes × 25 | $29 | 4th of 5 | The Boxery $21 |
| 12 × 10 × 8" plain shipping boxes × 25 | $23 | 3rd of 5 | The Boxery $21 |
| 10 × 10 × 10" plain shipping boxes × 25 | $30 | 4th of 5 | The Boxery $17 |
| 13 × 13 × 10" plain shipping boxes × 25 | $32 | 1st of 5 | — |
| 12 × 12 × 12" plain shipping boxes × 25 | $32 | 3rd of 5 | The Boxery $25 |
| 16 × 12 × 10" plain shipping boxes × 25 | $37 | 4th of 5 | The Boxery $31 |
| 10" × 13" plain poly mailers × 500 | $105 | 2nd of 2 | Uline $100 |
| 14.5" × 19" plain poly mailers × 500 | $230 | 4th of 4 | The Boxery $94 |
| 2" × 110 yd rolls of plain packing tape × 36 | $76 | 3rd of 4 | The Boxery $56 |
Materials differ between suppliers (vinyl, film, paper); each one's material is listed above.