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Black Shipping Bags, Self-Seal Poly Mailers 10x13 Inch, 50 Pack
✅ In stock
F
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 18, 2026 12:09 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰At 31% above its usual rate, this is currently priced higher than what most shoppers have paid.
- 🏷️The retail sticker price has been slashed by 46% — a steep markdown from the official listing.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Siyi Shopp
🚚 Shipping
Free Shipping
Product Details
✓Self-Adhesive Closure: Each 10x13 inch poly mailer in this 50-pack is equipped with a strong self-adhesive strip, offering reliable adhesion, tamper-proof security, and easy sealing. These lightweight mailer bags provide a dependable and cost-effective packaging solution.
✓Sturdy & Durable Construction: These poly mailing bags are designed with high strength, making them tear-resistant, stretch-resistant, and puncture-resistant. Additionally, the inner lining is made of a dark material to protect your privacy.
✓Weather Resistant Design: Whether it's rain or shine, the polyethylene material effectively protects the contents from moisture, ensuring that items remain shielded from the elements during transit.
✓Versatile Use: With their spacious 10x13 inch size,these large mailing envelopes are perfect for a wide range of items, including clothing, accessories, books, and small electronics.
✓Customer Satisfaction: We are committed to providing unique and versatile shipping envelopes that elevate your retail, transportation, and packaging needs.
⚙️ Specifications
Brand
TRAEKESYI
Color
Black
Closure Type
Self-Seal
Material
Polyethylene (PE)
Number of Items
50
Manufacturer
TRAEKESYI
Item Weight
1 pounds
Product Dimensions
13 x 10 x 0.04 inches
Closure
Self-Seal
Shape
Rectangular
Material Type
Polyethylene (PE)
