In stock SKU RM3SSGTIN 841436017022

11x13.5 White Chipboard Self-Seal Mailers 100/Case

Professional-grade 11 x 13.5" white self-seal mailers built from durable .020 chipboard for reliable document and photo protection. Peel-and-seal closure with pull-tab tear strip requires no additional stiffeners. Sold by the case of 100 units.
$70.86 / case of 100$0.71 per mailer
= 100 mailers · Item subtotal $70.86

Before shipping and tax. Final discounts and total are confirmed in the cart.

Request bulk pricing
Volume pricing — applied automatically in the cart
Quantity (case)Item-subtotal discount
1–2Base item price
3–53% off qualifying item subtotal
6+5% off qualifying item subtotal

In stock · ships within 1 business day from the nearest of 5 US warehouses (IL, PA, TX, GA, CA) · 1–5 business days in transit · freight calculated at checkout · free ground shipping on orders over $99 (parcel rates up to $29.95) and over $500 (up to $120)

30-day returns on stock items · Return policy

Inside dimensions 11" × 13 1/2"
Board / material .020 Chipboard
Color White
Freight class Class 60

Specifications

Inside dimensions11" × 13 1/2" (L × W)
Board / material.020 Chipboard
ColorWhite
Sold asCase of 100
Physical units per order increment100 (one case)
Case weight27.44 lb
Outer carton (shipping)16.75 × 11.5 × 10.0 in
LTL freight classClass 60
GTIN841436017022
SKURM3SS

About this item

SKU RM3SS — 11" × 13 1/2", .020 Chipboard, White. Sold as a case of 100, shipped from US warehouses.

The 11 x 13.5" White Chipboard Self-Seal Mailers is a rigid chipboard mailer for photos, prints, documents, calendars, certificates, and flat items that should not ship in a soft envelope. Listed specs include size 11" x 13.5"; white material; case of 100. Use it as a mailing envelope, poly mailer, padded mailer, or flat document shipper when the item fits the listed size.

Compare nearby options

Larger, smaller and stronger options from the same family. Prices shown are current case prices; freight is calculated at checkout.

Ship-Lite® self-seal mailers deliver industrial-grade durability at competitive pricing. These 12x15.5" white envelopes are 6 times stronger than standard paper mailers, thanks to reinforced mesh poly fibers that resist moisture and wear. Packed 100 per case with self-adhesive closure for fast, efficient shipping.Larger size 12x15.5 White Self-Seal Ship-Lite Mailers 100/Case SKU SLF1215WH · CASE $87.40Professional white self-seal stayflat mailers with pressure-sensitive closure and tear strip. Lightweight .018 chipboard construction holds 9.75" x 12.25" mailings flat and secure. Side-loading design with easy-open tear strip. 200 mailers per case–the economical choice for e-commerce brands shipping soft goods, photos, and documents.Smaller size 9.75x12.25 White Chipboard Self-Seal Mailers 200/Case SKU RMU129W · CASE $111.03Heavy-duty 11x13.5" kraft self-seal Stayflats Plus® mailers deliver professional protection for e-commerce shipments without added stiffeners. Pre-scored .028 chipboard with peel-and-seal closure stays flat and resists puncture. Case of 100 reduces postage costs while maintaining brand presentation.Same size, different spec 11x13.5 Kraft Self-Seal Stayflats Plus Mailers 100/Case SKU RM3K · CASE $65.52Professional-grade 11x13.5" kraft stayflats® mailers protect documents, photos, and merchandise with rigid .036 chipboard construction and patented tab lock closure. Lightweight design saves postage costs while eliminating the need for additional stiffeners–ship 100 pieces per case with zero bend damage.Same size, different spec 11x13.5 Kraft Tab Lock Stayflats Mailers 100/Case SKU RM3 · CASE $58.73

Frequently bought with

Light add-ons for this order: tape, labels, dispensers and packing-list envelopes.

Common questions

Is this the right mailer for my order?
Use 11 x 13.5" White Chipboard Self-Seal Mailers - 100/Case when your item or workflow matches small shipments where the item fits the listed usable mailer size and does not require a carton. Check the live product page against your needs before ordering.
What specs should I confirm before checkout?
Confirm usable size, material, cushioning, closure, and case quantity. This listing is summarized by size: 11 x 13 1/2 in; material: corrugated; quantity: case of 100. Use the current SKU, variant, price, availability, and delivery options shown on the product page.
Can I request this for a larger or repeat order?
Yes. For larger quantities, mixed-SKU orders, or recurring supply, send Packrift the product link or SKU, quantity, delivery ZIP code, receiving notes, and timing.
How should I plan delivery for this item?
Delivery options and timing are shown at checkout based on the item, quantity, warehouse, and destination. For larger, freight-sensitive, or mixed-SKU orders, request a quote before placing the order.

Order support

Questions on specs or freight?

Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.

+1 (302) 216-2975 support@packrift.com Mon–Fri, Eastern Corrugated buying guide →