Quality Park Heavy 18 lb Tyvek Open End Expansion Mailers, First Class, #13 1/2, Square Flap, Redi-Strip Closure, 10 x 13, White, 100/CT

Heavy 18 lb Tyvek Open End Expansion Mailers - Durable and Cost-Effective Shipping Solution

Introducing the Heavy 18 lb Tyvek Open End Expansion Mailers, designed for efficient and secure shipping of bulky items. These mailers are crafted from pucture, tear, and moisture-resistant DuPont™ Tyvek® material, ensuring your contents are protected against rough handling and weather conditions.

Key Features

• Expandable fit made of rip and water-resistant Tyvek® material with a convenient self-seal flap.
• Lightweight yet strong, these envelopes weigh half as much as heavy-duty paper envelopes, helping you save on postage costs.
• Offers resistance to water, acids, bases, salts, rot, mildew, and stains, making it perfect for storing important documents like taxes.
• Redi-Strip® technology ensures a tight seal to keep contents safe; simply pull and press for a clean, instant seal.
• Suitable for a variety of items including clothing, books, binders, and other large documents.

These versatile envelopes open wide to accommodate various enclosures, from binders and books to manuscripts and textiles. The Quality Park® Redi-Strip® envelopes are an ideal upgrade for any mailroom, reducing concerns about surface germs with their easy peel-and-seal functionality. Plus, the protective strips keep the adhesive clean, extending the envelope's lifespan during storage. Quality Park, in collaboration with DuPont, delivers exceptional mailing solutions with these durable mailers.

Envelope Size : 10 x 13,Envelope/Mailer Type : Expansion Mailer,Closure : Self-Adhesive,Trade Size : #97,Seam Type : Side,Security Tinted : No,Weight : 18.00 lbs.,Window Position : None,Expansion : 1 1/2 inch,Exterior Material : Tyvek®,Color : White,Custom Imprint Included : No,Format/Border : USPS First Class,Preprinted Message : First Class Mail,Opening : Open End

• Envelope Size : 10 x 13
• Envelope/Mailer Type : Expansion Mailer
• Closure : Self-Adhesive
• Trade Size : #97
• Seam Type : Side
• Security Tinted : No
• Weight : 18.00 lbs.
• Window Position : None
• Expansion : 1 1/2 inch
• Exterior Material : Tyvek®
• Color : White
• Custom Imprint Included : No
• Format/Border : USPS First Class
• Preprinted Message : First Class Mail
• Opening : Open End

Prescription Information

A valid medical prescription must be submitted to Betty Mills within seven (7) days for the ordered item(s), and shipping will be on hold until the prescription is received. If the prescription is not provided within this timeframe, the order may be canceled. This requirement does not apply to licensed care providers, training facilities, equivalent qualified professionals, or licensed wholesalers, who are exempt from this policy.

Prescriptions may be sent via:

You are entitled to a free consultation following the purchase of this item.

Sizing Chart

• Sizing Chart

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Product Documents

• MSDS
• More Info
• Assembly
• Warranty