Before you place your next packing and shipping supply order, the main question is which missing piece slows you down more: a way to keep the packing list with your shipment, or a box that can hold the shipment itself. Both are simple supplies, but choosing the right one first depends on the size of what you're sending and how much you rely on visible paperwork.
Quick Verdict
Choose the clear adhesive packing list envelopes if you already have packaging and need a clean way to attach paperwork. Choose the shipping boxes if you need a container for larger items first.
At a Glance
| Clear Packing List Envelopes | 18x12x12 Shipping Boxes | |
|---|---|---|
| Listed price | $19.26 | $34.00 |
| Quantity | 100 envelopes | 3 boxes per order |
| Size | 7.5" x 5.5" | 18" x 12" x 12" |
| Closure / Strength | Plastic with self-seal closure | 32 ECT |
| Best for | Attaching packing lists to packages | Ecommerce fulfillment, storage, moving |
Where Each Product Wins
- The clear adhesive packing list envelopes win when your orders already have a box or mailer and you just need the paperwork to stay put.
- The shipping boxes win when you need a container that can hold a larger item. The dimensions give you a ready-made option for mid-size shipments.
Product Notes
7.5" x 5.5" Clear Adhesive Packing List Shipping Label Envelopes (100 Pack)
The clear plastic envelopes give you a tidy way to attach a packing list without wrestling with tape. The self-seal closure means the envelope stays closed once you press it, and the clear plastic keeps the document readable from the outside. With 100 envelopes in one pack, this is a supply you can keep on hand for a busy stretch of orders. The practical limitation is the 7.5" x 5.5" footprint: it's sized for a compact packing list, so a thicker or larger document will need to fit that shape first. If your paperwork matches the size, these envelopes are a straightforward fit-and-stick solution.
18x12x12 Shipping and Packing Box (3 Pack)
If you're sending or moving something that needs a solid container, the 18x12x12 boxes give you a roomy target to pack toward. The interior dimensions are large enough for mid-size shipments, and the 32 ECT rating suggests a box that can handle stacking pressure during a move or in transit. Since the order includes three boxes, you have a small rotation of boxes ready without taking over your whole space. The limitation is the fixed footprint: an 18-inch-long box is too large for a small item unless you fill the empty space, and it won't work for anything longer than 18 inches. This is a box to choose when your shipment already matches the dimensions.
Final Choice by Use Case
- If your package sizes are small and the packing list is what keeps falling off, start with the envelopes.
- If your item is too large for a mailer, the boxes should be your first buy.
- If you need both, the envelope pack is the lower-priced way to start, but the box is essential when the shipment only fits in that size.
