--- product_id: 254957295 title: "UCGOU 7.25x12 Inch White Padded Envelopes Water Proof Poly Bubble Mailers Self Seal Mailing Envelopes 25pcs" brand: "ucgou" price: "฿3129" currency: THB in_stock: true reviews_count: 5 category: "Ucgou" url: https://www.desertcart.co.th/products/254957295-ucgou-7-25x12-inch-white-padded-envelopes-water-proof-poly store_origin: TH region: Thailand --- # 7.25x12 inch size Strong four-season self-seal adhesive Full bubble padding for impact protection UCGOU 7.25x12 Inch White Padded Envelopes Water Proof Poly Bubble Mailers Self Seal Mailing Envelopes 25pcs **Brand:** ucgou **Price:** ฿3129 **Availability:** ✅ In Stock ## Summary > 📦 Seal it. Ship it. Secure your success. ## Quick Answers - **What is this?** UCGOU 7.25x12 Inch White Padded Envelopes Water Proof Poly Bubble Mailers Self Seal Mailing Envelopes 25pcs by ucgou - **How much does it cost?** ฿3129 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/254957295-ucgou-7-25x12-inch-white-padded-envelopes-water-proof-poly) ## Best For - ucgou enthusiasts ## Why This Product - Trusted ucgou brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Waterproof:** Reinforced polyethylene construction resists punctures, tears, and moisture for worry-free shipping. - • **Privacy-First Design:** Opaque white exterior with gray inner lining keeps contents confidential even under bright light. - • **Streamline Your Shipping:** Self-seal, no extra packaging needed—save time and boost your brand’s professional image effortlessly. - • **All-Weather Seal Security:** Four-season adhesive ensures your package stays sealed tight rain or shine, preventing tampering. - • **Perfect Fit, Maximum Protection:** Precisely sized 7.25x12 inch envelopes with full bubble lining shield your valuables from bumps and drops. ## Overview The UCGOU 7.25x12 inch white padded bubble mailers come in a pack of 25, featuring full bubble cushioning and a strong four-season self-seal adhesive. Designed with an opaque white exterior and gray inner lining, these mailers protect your items from impact, moisture, and prying eyes. Their durable polyethylene build ensures puncture and tear resistance, making them ideal for professional small to mid-sized businesses seeking efficient, secure, and stylish shipping solutions. ## Description UCGOU 7.25x12" White Bubble Mailers 25pcsWe UCGOU is the professional manufacturer specializing in producing all sorts of poly mailers and bubble mailers. Sustainable innovation is our unremitting pursuit. Padded Envelopes Protection Lined with bubble, Bubble mailers seal well and the padding is sufficient. The bubble mailer envelopes provid more protection during transit as compared to basic poly mailers and don't add too much bulk, as a result the shipping is so much better than the complicated larger packages. Enhence Company Image and Your BrandTape, wrapping film and corrugated cardboard box......This is too much trouble when you prepare to ship somethings. It's time to say bye to the troublesome!! Come to UCGOU! Send your package in clean, simple but grand style which would help to upgrade your company professional image. Believe us. Bubble mailers with bright and pure color will allow customers to easily identify their orders from your shop when they arrive in their mail. Review: I ordered these padded envelopes to mail my books. The post office staff said if the envelope was flexible, I could have mailed it cheaper. I didn't want the book to bend, so it was perfect. The color matched what I was mailing and it made it special. Review: Good stick on the seal and suits our needs ## Features - Opaque Poly Bubble Mailers: The white bubble mailers outer size is 7.25x12 inch, while the inner size is 7.25x11 inch. With full air bubbles, our bubble mailers can protect your value products from damage caused by external impacts. The inner lining is using gray film, even if there is strong light, the items in the bag cannot be seen, which can protect your privacy well - Strong Self Sealing Adhesive: Our padded envelopes is using four-season adhesive, which can maintain strong stickiness throughout the year, even if the weather is very hot or cold. The strong stickiness prevents your items from being secretly replaced during transportation. The adhesive is covered with silver strip, which are easily peel off the strip and seal the bag - Sturdy and Durable Construction: The thicken shipping bags covers with polyethylene material, making them not easily punctured and damaged. Beside, the shipping bags features with excellent waterproof and tearing proof effects because of the reinforce sealing on the edge. They can keep your value stuff safely to destination even though using on foggy or rainy days - Convenient and Easy to Use: These poly shipping bags are the perfect choice for small and middle business for easily using with not require extra packaging material, which can improve your company productivity at work, save much time. It is very suitable to transport for cards, CD, DVD, jewelry, makeup supplies, photos, sunglasses boxes, books and more - Enhance Brand Influence: Bright colors bring a lively atmosphere, which makes the items you transport more conspicuous and will not be easily lost. Beautiful colors can also make your customers happy and enhance your brand influence. We have been committed to making better products to serve our customers, so that their business can get better and better ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XJ4L2WX | | Best Sellers Rank | #4,856 in Office Products ( See Top 100 in Office Products ) #45 in Mailing Envelopes | | Brand | UCGOU | | Closure | Self-Seal | | Color | White | | Customer Reviews | 4.8 4.8 out of 5 stars (2,051) | | Date First Available | 19 June 2017 | | Item Weight | 440 g | | Manufacturer | UCGOU | | Manufacturer Part Number | AZ023 | | Material Type | Plastic | | Model number | AZ023 | | Number of Items | 25 | | Product Dimensions | 30.48 x 18.42 x 0.03 cm; 440 g | | Shape | Rectangular | | Size | 7.25x12" 25PC | ## Product Details - **Brand:** UCGOU - **Closure type:** Self-Seal - **Colour:** White - **Material:** Plastic - **Occasion:** Business ## Images ![UCGOU 7.25x12 Inch White Padded Envelopes Water Proof Poly Bubble Mailers Self Seal Mailing Envelopes 25pcs - Image 1](https://m.media-amazon.com/images/I/71qZGv+bT7L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***U on 3 December 2025* I ordered these padded envelopes to mail my books. The post office staff said if the envelope was flexible, I could have mailed it cheaper. I didn't want the book to bend, so it was perfect. The color matched what I was mailing and it made it special. ### ⭐⭐⭐⭐⭐ Review *by N***E on 31 October 2025* Good stick on the seal and suits our needs ### ⭐⭐⭐⭐⭐ Review *by D***T on 23 October 2025* Great service --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/254957295-ucgou-7-25x12-inch-white-padded-envelopes-water-proof-poly](https://www.desertcart.co.th/products/254957295-ucgou-7-25x12-inch-white-padded-envelopes-water-proof-poly) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-28*