Mailing & Shipping Supplies › 12 5 in x 18

ZORO SELECT MRX6XL Corrugated Mailers, 6 3/16" x 5 3/8" x 2 1/2", White,

Literature Mailer, Literature Mailer Type Reinforced, Wall Type Single Wall, Inside Length 6 3/16 in, Inside Width 5 3/8 in, Inside Height 2 1/2 in, Inside LxWxH 6-3/16x5-3/8x2-1/2 in, Board Test 200#, Wall Thickness 1/8 in, Fluting Profile B Flute,... more

18 1/2 X 12 1/2 X 12 Corrugated Cardboard Boxes Medium 18.5 L X 12.5 W X 12 H Pack Of 20 | Shipping Packaging Moving Storage Box For Home Or Business Strong Wholesale Bulk Boxes

DIMENSIONS:Inside dimensions measure 18 1/2-inches (length) x 12 1/2-inches (width) x 12-inches (height). Carton capacity is approximately 1.606 cubic feet. APPLICATIONS:corrugated boxes are great for packing shipping moving storage crafting and much... more

18 1/2 X 12 1/2 X 12 Corrugated Cardboard Boxes Medium 18.5 L X 12.5 W X 12 H Pack Of 20 | Shipping Packaging Moving Storage Box For Home Or Business Strong Wholesale Bulk Boxes

DIMENSIONS:Inside dimensions measure 18 1/2-inches (length) x 12 1/2-inches (width) x 12-inches (height). Carton capacity is approximately 1.606 cubic feet. APPLICATIONS: corrugated boxes are great for packing shipping moving storage crafting and much... more

18 1/2 X 12 1/2 X 12 Corrugated Cardboard Boxes Medium 18.5 L X 12.5 W X 12 H Pack Of 20 | Shipping Packaging Moving Storage Box For Home Or Business Strong Wholesale Bulk Boxes

DIMENSIONS:Inside dimensions measure 18 1/2-inches (length) x 12 1/2-inches (width) x 12-inches (height). Carton capacity is approximately 1.606 cubic feet. APPLICATIONS:corrugated boxes are great for packing shipping moving storage crafting and much... more

ZORO SELECT 5DUN3 T-Shirt Bags,White,18 In. L,PK1000

Bag Type T-Shirt Bags without Message, High Density Polyethylene (HDPE), Bag WxDxH 8 in x 5 in x 18 in, Thickness 0.6 mil, White, Handle Type Loop Handle, Bag Bottom Type Gusseted, Plastic Shopping Bag, Usable Height 12 in, Package Configuration Flat... more

ZORO SELECT MRX6X Corrugated Mailers, 6 1/2" x 4 7/8" x 2 5/8", White, 50/Bundle

Literature Mailer, Literature Mailer Type Reinforced, Wall Type Single Wall, Inside Length 6 1/2 in, Inside Width 4 7/8 in, Inside Height 2 5/8 in, Inside LxWxH 6-1/2x4-7/8x2-5/8 in, Board Test 200#, Wall Thickness 1/8 in, Fluting Profile B Flute,... more

18 1/2 X 12 1/2 X 12 Corrugated Cardboard Boxes Medium 18.5 L X 12.5 W X 12 H Pack Of 20 | Shipping Packaging Moving Storage Box For Home Or Business Strong Wholesale Bulk Boxes

DIMENSIONS:Inside dimensions measure 18 1/2-inches (length) x 12 1/2-inches (width) x 12-inches (height). Carton capacity is approximately 1.606 cubic feet. APPLICATIONS:corrugated boxes are great for packing shipping moving storage crafting and much... more

AVIDITI 18 1/2 x 12 1/2 x 12 Corrugated Cardboard Boxes Medium 18.5 L x 12.5 W x 12 H Pack of 20 | Shipping Packaging Moving Storage Box for Home or Business Strong Wholesale Bulk Boxes

Product Description From the manufacturer Aviditi Corrugated Boxes These boxes are the industry standard! A wide variety of sizes to accommodate the most common shipping moving and packing needs. Manufactured from professional grade 200#/ECT-32 C kraft... more

18 1/2 X 12 1/2 X 7 Corrugated Cardboard Boxes Medium 18.5 L X 12.5 W X 7 H Pack Of 25 | Shipping Packaging Moving Storage Box For Home Or Business Strong Wholesale Bulk Boxes

DIMENSIONS:Inside dimensions measure 18 1/2-inches (length) x 12 1/2-inches (width) x 7-inches (height). Carton capacity is approximately 0.937 cubic feet. APPLICATIONS:corrugated boxes are great for packing shipping moving storage crafting and much... more

18 1/2 X 12 1/2 X 7 Corrugated Cardboard Boxes Medium 18.5 L X 12.5 W X 7 H Pack Of 25 | Shipping Packaging Moving Storage Box For Home Or Business Strong Wholesale Bulk Boxes

DIMENSIONS:Inside dimensions measure 18 1/2-inches (length) x 12 1/2-inches (width) x 7-inches (height). Carton capacity is approximately 0.937 cubic feet. APPLICATIONS:corrugated boxes are great for packing shipping moving storage crafting and much... more

AVIDITI 18 1/2 x 12 1/2 x 7 Corrugated Cardboard Boxes Medium 18.5 L x 12.5 W x 7 H Pack of 25 | Shipping Packaging Moving Storage Box for Home or Business Strong Wholesale Bulk Boxes

Product Description From the manufacturer Aviditi Corrugated Boxes These boxes are the industry standard! A wide variety of sizes to accommodate the most common shipping moving and packing needs. Manufactured from professional grade 200#/ECT-32 C kraft... more

18 X 12 X 5 Corrugated Cardboard Boxes Flat 18 L X 12 W X 5 H Pack Of 25 | Shipping Packaging Moving Storage Box For Home Or Business Strong Wholesale Bulk Boxes

DIMENSIONS:18 Length x 12 Width x 5 Height Flat Corrugated Boxes Pack of 25. Measurements refer to the inside dimensions. Each individual box weighs approximately 0.7368 pounds. APPLICATIONS:The smaller depths on these cartons provide an ideal fit for... more

Aviditi 18 x 12 x 5 Corrugated Cardboard Boxes Flat 18 L x 12 W x 5 H Pack of 25 | Shipping Packaging Moving Storage Box for Home or Business Strong Wholesale Bulk Boxes

Product Description With over 1 600 sizes available Aviditi offers a large variety of packing shipping and moving boxes to choose from. Aviditi 18125 Flat Single Wall Corrugated Cardboard Boxes 18 x 12 x 5 (L x W x H) are perfect for shipping apparel... more

18 X 12 X 5 Corrugated Cardboard Boxes Flat 18 L X 12 W X 5 H Pack Of 25 | Shipping Packaging Moving Storage Box For Home Or Business Strong Wholesale Bulk Boxes

DIMENSIONS:18 Length x 12 Width x 5 Height Flat Corrugated Boxes Pack of 25. Measurements refer to the inside dimensions. Each individual box weighs approximately 0.7368 pounds. APPLICATIONS:The smaller depths on these cartons provide an ideal fit for... more

18 x 12 x 5 Corrugated Cardboard Boxes Flat 18 L x 12 W x 5 H Pack of 25 | Shipping Packaging Moving Storage Box for Home or Business Strong Wholesale Bulk Boxes

Product Description With over 1 600 sizes available Aviditi offers a large variety of packing shipping and moving boxes to choose from. Aviditi 18125 Flat Single Wall Corrugated Cardboard Boxes 18 x 12 x 5 (L x W x H) are perfect for shipping apparel... more

50 Pack Kraft Padded envelopes 12.5 x 18 Bubble Mailers 12 1/2 x 18 Yellow Bubble envelopes Peal and Seal. Cushion envelopes for Shipping mailing Packing. Laminated Kraft Paper. Wholesale

These are good quality which we actually use in our own warehouse to ship to customers. They have adhesive already on them so you are ready to ship. Just put your product in it seal and stick your shipping label on it. more

Pack of 10 White Poly Bubble Mailers Pouches 12.5 x 18 Cushion Padded Envelopes 12 1/2 x 18 Large Size Shipping Bags with Peel and Seal Closure for Mailing Moving Storage Packing and Packaging

WHITE POLY BUBBLE ENVELOPES with Peel and Seal. PACK of 50 oversize plastic padded mailers. Useful space 14 3/4 x 19 . Manufacturer size tolerance +/- 25 . Highest quality structurally sound materials to provide both visual enhancement and security.... more

White Poly Bubble Mailers 12.5 x 18 Padded Envelopes 12 1/2 x 18. Pack of 50 Large Poly Cushion Envelopes. Peel and Seal. Mailing Shipping.

white poly bubble mailers padded envelopes large cushion peel seal mailing shipping mailer envelope packaging small business bags various sizes bubbles packing packages medium bubles wrap mail bulk variety bag clothes office book supplies waterproof... more

5 Boxes 18 1/2x12 1/2x12 32 ECT - New for Packing or Shipping Needs

Box Dimension: 18 1/2 x 12 1/2 x 12 | Number of Boxes in Order: 5 | Individual Box Girth: 67.5 | Individual Box Strength: Single Wall Corrugated and 32-LB Edge Crush Test (ECT) | Save on postage using strong lightweight material | All cartons ship and... more

12 1/8 x 12 1/8 x 13 9/16 1 - 5 Gallon Metal Pail Haz Mat Boxes - 10 Per Bundle

1 - 5 Gallon Metal Pail Haz Mat Boxes: Constructed from strong 350#/ECT-51 doublewall kraft corrugated. â—� Holds 1 - 5 gallon container. â—� UN Number: 4G/Y37.6/S. â—� Use these containers to ship your own pails. â—� Cartons are printed with mandatory... more

JAM Paper #5 1/2 Coin Envelopes Peel & Press Boardwalk Blue 3 1/8 x 5 1/2 500 Pack (512CO-12-500)

High-quality Coin envelopes for wedding invitation inserts stamps beads craft supplies inventory items ect. • #5.5 Coin Envelopes. • 3 1/8 x 5 1/2 . • Blue. • Peel Press Closure. more

JAM Paper #5 1/2 Coin Envelopes Sunflower 50 Pack 3 1/8 x 5 1/2 Yellow (LUX-512CO-12-50)

High-quality Coin envelopes for wedding invitation inserts stamps beads craft supplies inventory items ect. • #5.5 Coin Envelopes. • 3 1/8 x 5 1/2 . • Yellow. • Peel Press Closure. more

JAM Paper #5 1/2 Coin Envelopes Peel & Press Boardwalk Blue 3 1/8 x 5 1/2 250 Pack (512CO-12-250)

High-quality Coin envelopes for wedding invitation inserts stamps beads craft supplies inventory items ect. • #5.5 Coin Envelopes. • 3 1/8 x 5 1/2 . • Blue. • Peel Press Closure. more

Smoothmove Kitchen Moving Kit Medium Half Slotted Container (hsc) 18.5 X 12.25 X 12 Brown Kraft/blue | Bundle of 5 Kits

The Bankers Box® SmoothMove™ Kitchen Moving Kit features Maximum strength design to protect your most fragile kitchen items including china crystal stemware and glassware. The kit includes 24 divider pieces for glasses and stemware and 40 ft. of... more

Business Source Little Coin No. 5-1/2 Kraft Envelopes - Coin - #5-1/2 - 3 1/8 Width x 5 1/2 Length - 20 lb - Gummed - Kraft - 500 / Box - Brown Kraft | Bundle of 5

Handy little coin envelopes are ideal for small parts samples seeds enclosures loose coins and payroll applications. Flaps feature deep gumming for a secure seal. No. 5-1/2 coin envelopes are made of sturdy 20 lb. Kraft stock. Qty 5 BX per order. more

#5 1/2 Coin Envelopes (3 1/8 x 5 1/2) - Grocery Bag (500 Qty.)

Perfect for sending flat bulky materials or multiple small items like coins catalogs and jumbo cards. Made from 100% recycled material incorporate an earthy vibe into your project or mailing today!. Please note this envelope size is not mailable via... more

LUXPaper #5 1/2 Coin Envelopes 3 1/8 x 5 1/2 Garnet 500/Pack

Premium small #5 1/2 Coin Envelopes (3 1/8 x 5 1/2) made with quality paper and secure Peel & Press closure for organizing small items holding business cards or storing jewelry. Garnet is a deep rich interpretation of the classic red gemstone it was... more

LUXPaper #5 1/2 Coin Envelopes 3 1/8 x 5 1/2 Black Linen 250/Pack

Premium small #5 1/2 Coin Envelopes (3 1/8 x 5 1/2) made with quality paper and secure Peel & Press closure for organizing small items holding business cards or storing jewelry. Black Linen is a classic deep black envelope with a woven linen finish.... more

LUXPaper #5 1/2 Coin Envelopes 80 lb. Sunflower Yellow 3 1/8 x 5 1/2 50 Pack

Are you looking for a high-quality #5 1/2 Coin Envelope for wedding invitation inserts stamps beads craft supplies inventory items small manufacturing parts pins nails tiny cards jewelry and more? These envelopes are also perfect for any occasion from... more

LUXPaper #5 1/2 Coin Envelopes 80 lb. Sunflower Yellow 3 1/8 x 5 1/2 500 Pack

Are you looking for a high-quality #5 1/2 Coin Envelope for wedding invitation inserts stamps beads craft supplies inventory items small manufacturing parts pins nails tiny cards jewelry and more? These envelopes are also perfect for any occasion from... more

LUXPaper #5 1/2 Coin Envelopes 80 lb. Mandarin Orange 3 1/8 x 5 1/2 500 Pack

Are you looking for a high-quality #5 1/2 Coin Envelope for wedding invitation inserts stamps beads craft supplies inventory items small manufacturing parts pins nails tiny cards jewelry and more? These envelopes are also perfect for any occasion from... more

LUXPaper #5 1/2 Coin Envelopes 24 lb. Brown Kraft 3 1/8 x 5 1/2 500 Pack

Are you looking for a high-quality #5 1/2 Coin Envelope for wedding invitation inserts stamps beads craft supplies inventory items small manufacturing parts pins nails tiny cards jewelry and more? These envelopes are also perfect for any occasion from... more

JAM Paper #5 1/2 Coin Envelopes Mandarin Orange 500 Pack 3 1/8 x 5 1/2 Orange (512CO-11-500)

High-quality Coin envelopes for wedding invitation inserts stamps beads craft supplies inventory items ect. • #5.5 Coin Envelopes. • 3 1/8 x 5 1/2 . • Orange. • Peel Press Closure. more

LUXPaper #5 1/2 Coin Envelopes 3 1/8 x 5 1/2 Garnet 250/Pack

Premium small #5 1/2 Coin Envelopes (3 1/8 x 5 1/2) made with quality paper and secure Peel & Press closure for organizing small items holding business cards or storing jewelry. Garnet is a deep rich interpretation of the classic red gemstone it was... more

JAM Paper #5 1/2 Coin Envelopes Mandarin Orange 250 Pack 3 1/8 x 5 1/2 Orange (512CO-11-250)

High-quality Coin envelopes for wedding invitation inserts stamps beads craft supplies inventory items ect. • #5.5 Coin Envelopes. • 3 1/8 x 5 1/2 . • Orange. • Peel Press Closure. more

#5 1/2 Coin Envelopes (3 1/8 x 5 1/2) - Bright Orange (50 Qty.)

#5 1/2 Coin Envelopes measure 3 1/8 x 5 1/2 (3.125 x 5.5 inches) and are a multipurpose envelope perfect for holding small items and collectables including coins stamps jewelry manufacturing parts inventory items washers bolts nuts screws nails and... more

#5 1/2 Coin Envelopes (3 1/8 x 5 1/2) - Midnight Black (1000 Qty.)

Perfect for sending flat bulky materials or multiple small items like coins catalogs and jumbo cards. LUX Midnight Black will never be the wrong decision for your V.I.P announcement. Please note this envelope size is not mailable via USPS. Use this to... more

LUXPaper #5 1/2 Coin Envelopes 80 lb. Pool Blue 3 1/8 x 5 1/2 500 Pack

Are you looking for a high-quality #5 1/2 Coin Envelope for wedding invitation inserts stamps beads craft supplies inventory items small manufacturing parts pins nails tiny cards jewelry and more? These envelopes are also perfect for any occasion from... more