Good fit for small shipments where the item fits the listed usable mailer size and does not require a carton. Confirm usable size, closure style, cushioning, and whether the item needs a rigid box instead.
Best For
How to choose
Specs at a Glance
| Material | Paper exterior with 3/16" bubble lining interior |
| Dimensions | 10¬Ω" W 16" L |
| Color | White |
| Closure Type | Peel-and-stick self-seal with tamper evidence |
| Recyclable | Yes |
Common Use Cases
- Shipping small ecommerce orders, samples, apparel, parts, or documents that fit the listed mailer size.
- Reordering mailers by size, material, closure, and case quantity for packing stations.
- Reordering by exact product link, SKU, or sold-as quantity.
- Adding the item to a mixed-SKU or recurring supply request when quantity, delivery ZIP code, or timing matters.
What You'll Receive
- This listing is sold as Case of 100. Check the current product page for variant details, price, availability, and pack count before checkout.
Shipping & Packaging
Nearby exact-spec options
Use these when the size, material, pack quantity, or workflow is close but not identical.
Frequently Asked Questions
Yes. These #5 bubble mailers meet carrier requirements for maximum dimension limits and are eligible for UPS Ground, FedEx Ground, and Priority Mail services. Always verify current carrier specifications for your specific service level.
These mailers safely accommodate items up to 70 lbs. The 3/16" bubble lining provides shock protection for lightweight to medium-weight fragile items. For heavier shipments, consider reinforced or larger-format mailers.
The 3/16" (approximately 4.8mm) slip-bubble lining covers the entire interior surface, delivering consistent cushioning across all interior walls. This thickness balances protection and easy product insertion without excess bulk that increases dimensional weight.
Yes. The clean white paper exterior is ideal for custom printing. However, standard bulk mailers are unprinted. Contact Packrift's custom printing services for branded options if you need logo placement or return address pre-printing on larger orders.
Technical Specifications
| Closure Type | Peel-and-stick self-seal with tamper evidence |
| Recyclable | Yes |
| Color | White |
| Strength / Material | Paper Exterior/Bubble Lining |
| Dimensions (Internal) | 10 1/2" × 16" (L × W × H) |
Shipping Information
Outer Carton Dimensions
10 1/2" × 16" (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
100 PER CASE
LTL Freight Class
Class 300
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
#5 White Bubble Mailers 10.5x16" Self-Seal, 100/Case
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Compare resources using the current product page data: SKU B858WSS , type Envelopes & Mailers , sold-as unit CASE / pack count 100 PER CASE . Confirm the product page price, availability, and selected variant before ordering.
Compare usable size, padding, material, closure, and case quantity.
Product support Compare mailer vs boxUse this guide when item thickness or edge protection affects fit.
Confirm this spec
Confirm SKU B858WSS, 10.5 x 16 in, sold-as quantity 100, price, availability, and checkout delivery before ordering.
- SKU
- B858WSS
- Summary
- Compare Packrift SKU B858WSS: size 10 1/2 x 16, white, white color, 100 pack. See verified specs, price, availability, reorder path, and bulk quote route.
- Material
- Paper exterior with 3/16" bubble lining interior
- Dimensions
- 10¬Ω" W 16" L
- Color
- White
- Size
- 10.5 x 16 in
- Material/workflow
- white, self-seal, bubble
- Case quantity
- 100/case
Use product support if the case quantity, material, or workflow fit needs review before a repeat order.