Use for mailrooms, design firms, and shipping departments that need reliable, cost-effective tube mailers for documents, blueprints, and rolled materials. The 1.5" diameter x 30" length accommodates standard architectural drawings and posters, while the economical kraft construction with crimped ends eliminates the need for tape, reducing labor costs and packaging waste.

Best For
How to choose
Specs at a Glance
| Material | 3-Ply Spiral Wound Fibreboard, 0.06" Thick |
| Dimensions | 1.5" Inside Diameter x 30" Usable Length |
| Color | Kraft |
| Closure Type | Crimped End (Tape-Free) |
| Recyclable | Yes |
Common Use Cases
- Shipping blueprints and architectural drawings Mailing rolled posters and artwork Protecting documents and certificates in transit Organizing and storing rolled materials in mailrooms Cost-effective alternative to plastic or padded mailers
What You'll Receive
- 70 kraft crimped end tubes per case (1.5" x 30")
Shipping & Packaging
Frequently Asked Questions
No. Simply compress both ends by hand to crimp and seal, no tape, glue, or fasteners required. This saves time and reduces packaging supply costs while providing a professional, clean appearance.
The 1.5" diameter accommodates rolled documents, blueprints, posters, certificates, and drawings up to 30" in length. The spiral wound construction protects contents from crushing during shipping and handling.
Yes. These kraft tubes are designed for reuse in your operations or by recipients. They're also fully recyclable, making them an eco-friendly choice that reduces waste and packaging costs over time.
The 30" listed dimension is the usable interior space for your materials. Actual tube length is longer to accommodate the crimped end closure system, which ensures a secure seal without compromising usable capacity.
Technical Specifications
| Closure Type | Crimped End (Tape-Free) |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | 0.06 Thick Spiral Wound Fibreboard |
| Dimensions (Internal) | 1 1/2" × 30" (L × W × H) |
Shipping Information
Outer Carton Dimensions
1 1/2" × 30" (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
70 PER CASE
LTL Freight Class
Class 175
Delivery Method
Shown at checkout
Processing and delivery timelines vary by product, warehouse, order size, and destination. Freight-sensitive or oversized items may require LTL delivery or a custom quote before shipment.
Checkout shows available shipping options for the selected SKU and quantity. Use the shipping and refund policy links for current policy details before ordering.
For larger, recurring, freight-sensitive, or mixed-SKU orders, send the SKU or product link, quantity, delivery ZIP code, receiving notes, and timing to support@packrift.com.
ORDER SUPPORT
Product Support
Specs, case quantities, and availability are listed on each product page. For bulk, mixed-SKU, or LTL freight orders, email support@packrift.com with the SKU, quantity, and delivery ZIP.
Use product support for fit, larger or recurring order, return, or order-issue questions. When price and Add to Cart are shown, checkout remains the direct ordering path.
Need a sample, fit check, or substitution review? Contact product support with the SKU, selected option, order quantity, and use case. Support will confirm the available path for that item.
Contact product supportBuyer guides
Buying notes and spec resources stay here instead of taking space above the cart.
Use this product as the source
1.5 x 30" Kraft Crimped End Tubes - No Tape Needed, Case of 70
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