Sew-In Hidden Zipper Pocket for Jackets & Coats

Keep your valuables secure and out of sight with this sew-in hidden zipper pocket — the perfect DIY upgrade for jackets, coats, sweatshirts, and any garment that needs a discreet internal storage solution. Made from high-density canvas, this inner security pocket is built to last through everyday wear and frequent use.

Made in Mainland China.

Why You'll Love This Hidden Pocket

• Long-Lasting Wear Resistance: High-density thickened canvas material effectively resists tearing and daily abrasion, keeping the pocket intact and deformation-free even after prolonged use.
• Secure Smooth Closure: Rust-proof metal alloy zipper with reinforced edge stitching glides seamlessly without jamming — your cash, cards, keys, and other small items stay safely tucked away at all times.
• Stain & Splash Resistant: The canvas surface features a water-repellent treatment that repels light splashes and everyday dust. Simply wipe clean with a damp cloth — no frequent washing needed.
• Portable & Space-Saving: Soft, foldable canvas lies completely flat when not sewn in, making installation easy and adding virtually no bulk to your garment.
• Versatile Fit: Suitable for sewing into jackets, coats, hoodies, sweatshirts, vests, and more — great for travel, daily commutes, or outdoor activities where keeping valuables hidden matters.

Specifications

What Can You Store?

This hidden inner pocket is ideal for securing small everyday essentials such as:

• Cash, credit cards & IDs
• Keys & USB drives
• Coins & earphones
• Travel documents & passports
• Small electronics & power banks

How to Use

Simply sew the pocket into the inner lining of your garment along the edges using a sewing machine or by hand. The reinforced stitching perimeter makes it easy to attach securely. Once installed, the zipper keeps the pocket flush against the lining — completely invisible from the outside.

Looking for more sewing accessories? Check out our Adjustable Invisible Zipper Guide Presser Foot for a seamless installation. For keeping your small items organized on the go, also explore our Portable Cable & Earphone Storage Box and our Velvet Jewelry Storage Tray Organizer.

Important Notes

• Photos may not reflect actual size — please refer to the size details described above.
• Allow for slight differences due to manual measurement.
• Actual color may vary slightly from images due to monitor differences.

Learn more: FTC textile labeling requirements

Frequently Asked Questions

Q: Is this hidden zipper pocket easy to sew into a jacket or coat?

A: Yes! The sew-in hidden zipper pocket features a reinforced stitching perimeter that makes it straightforward to attach by hand or with a sewing machine. It can be sewn into the inner lining of most jackets, coats, hoodies, and sweatshirts with basic sewing skills.

Q: What size items will fit in this hidden inside pocket?

A: This inner security pocket is designed to hold small everyday essentials such as cash, cards, keys, coins, USB drives, earphones, and compact travel documents. Please refer to the product size details (as shown in the product images) to ensure the best fit for your intended items.

Q: Is the canvas pocket waterproof or just water-resistant?

A: The canvas is treated with a water-repellent coating that repels light water splashes and everyday dust. It is not fully waterproof and should not be submerged in water, but it handles everyday moisture and minor spills well. Simply wipe clean with a damp cloth to maintain its appearance.

Q: Can this pocket be used in garments other than jackets?

A: Absolutely. While it is ideal for jackets, coats, and sweatshirts, this hidden zipper pocket can be sewn into any garment with a lining — including vests, travel hoodies, bags, or backpacks — wherever discreet, secure storage is needed.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.