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![](https://suppliesshops.gumlet.io/images/WSLens.jpg "Open Side Lens Envelope, 2-9/16\")
Open Side Lens Envelope, 2-9/16" x 2-9/16", 20#, White, Center Seam, Ungummed Flaps Extended (Box of 1000)
Item Number: E-3728
Pricing:
| Price per Box of 1000 | 2+ Boxes | 5+ Boxes | 10+ Boxes | 20+ Boxes |
| $157.15 | $140.62 | $130.54 | $125.20 | $121.38 |
| Volume Savings | 10.5% | 16.9% | 20.3% | 22.8% |
| Need 30+ Boxes? Click here for Pricing | ||||
- White Sulphite (SFI CERTIFIED)
- 92% Brightness
- Vellum Finish
- Center Seam
- Ungummed Flap Extended
Customers also Purchased
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Description:
2-9/16" x 2-9/16" (2.56" x 2.56"), Open Side Lens Envelope , No Window, Western Sulphite, White Sulphite Paper, SFI Certified, Vellum Finish, Center Seam, Flap Extended, Ungummed, 1000 Qty / Box, 10000 Qty / Ctn, 3 lbs. per Box
Specifications:
| ASIN: | B005157K2K | Brand: | The Envelope Supplies Shop | |
|---|---|---|---|---|
| Brightness Rating: | 92% | Color: | White | |
| Condition: | New | Currency: | USD | |
| Envelope Style: | Lens Envelope | Flap Type: | Flap Extended | |
| Pre-Printed: | No | Package Length: | 2-9/16 in | |
| Package Weight: | 3.00 LB | Package Width: | 2-9/16 in | |
| Material: | Paper Stock | Country of Origin: | USA | |
| Manufacturer Part Number: | 3728 | Number of Items: | 1000 | |
| Number of Windows: | 0 | Open End / Open Side: | Open Side | |
| Paper Finish: | Vellum | Seal Type: | Ungummed Flap | |
| Seam Type: | Center Seam | Ships in: | 10 Business Days (Plus time in transit) | |
| Size: | 2-9/16 x 2-9/16 in | Standards: | SFI Certified | |
| UPC: | 10008257037289 | Weight of Material: | 20 lb | |
| Window: | No |
| ASIN: | B005157K2K |
|---|---|
| Brand: | The Envelope Supplies Shop |
| Brightness Rating: | 92% |
| Color: | White |
| Condition: | New |
| Currency: | USD |
| Envelope Style: | Lens Envelope |
| Flap Type: | Flap Extended |
| Pre-Printed: | No |
| Package Length: | 2-9/16 in |
| Package Weight: | 3.00 LB |
| Package Width: | 2-9/16 in |
| Material: | Paper Stock |
| Country of Origin: | USA |
| Manufacturer Part Number: | 3728 |
| Number of Items: | 1000 |
| Number of Windows: | 0 |
| Open End / Open Side: | Open Side |
| Paper Finish: | Vellum |
| Seal Type: | Ungummed Flap |
| Seam Type: | Center Seam |
| Ships in: | 10 Business Days (Plus time in transit) |
| Size: | 2-9/16 x 2-9/16 in |
| Standards: | SFI Certified |
| UPC: | 10008257037289 |
| Weight of Material: | 20 lb |
| Window: | No |
Reviews:
We’re currently collecting product reviews for this item. In the meantime, here are some from our past customers sharing their overall shopping experience:
4.8
Out of 5.0
Overall Rating
97%
of customers that buyfrom this merchant give
them a 4 or 5-Star rating.
May 20, 2026 by Michael B
“Very easy to place my order”
May 20, 2026 by Purchasing D (fl, united states)
“we buy these alot and every time the experience is easy and quick”
May 18, 2026 by REGINA H (california, united states)
“thank you for a quality product”
May 14, 2026 by M Institute (Teas, United Stated)
“M Institute LLC recently sourced specialty voucher paper through Supplies Shops, and the experience exceeded expectations from start to finish. The product arrived precisely to our required specifications - perforations, paper weight, and format were all an exact match to what our contract demanded. As a government contractor, we operate under strict no-substitution requirements, and Supplies Shops delivered without compromise. The ordering process was straightforward, fulfillment was timely, and the quality was consistent throughout the entire order. We will absolutely return for future procurement needs and highly recommend Supplies Shops to any business requiring precision-spec supply sourcing.”
May 12, 2026 by Kristen L (il, united states)
“Fast timely delivery!”
