--- product_id: 443698801 title: "FERENLI 100 Pcs 2.3x3.5 inch Kraft Paper Open Top Mylar Heat Seal Bags" brand: "ferenli" price: "¥2756" currency: JPY in_stock: true reviews_count: 12 category: "Ferenli" url: https://www.desertcart.jp/products/443698801-ferenli-100-pcs-2-3x3-5-inch-kraft-paper-open store_origin: JP region: Japan --- # 2.3x3.5 inch compact size Heat seal & vacuum seal ready 0.125 mm dual-layer thickness FERENLI 100 Pcs 2.3x3.5 inch Kraft Paper Open Top Mylar Heat Seal Bags **Brand:** ferenli **Price:** ¥2756 **Availability:** ✅ In Stock ## Summary > 🔥 Seal the deal with style and airtight confidence! ## Quick Answers - **What is this?** FERENLI 100 Pcs 2.3x3.5 inch Kraft Paper Open Top Mylar Heat Seal Bags by ferenli - **How much does it cost?** ¥2756 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/443698801-ferenli-100-pcs-2-3x3-5-inch-kraft-paper-open) ## Best For - ferenli enthusiasts ## Why This Product - Trusted ferenli brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Batch-Ready Bulk Pack:** 100 consistent, damage-free bags ideal for small business packaging or artisanal batch prepping. - • **Durable Dual-Layer Defense:** Kraft paper exterior with foil interior ensures airtight freshness and moisture barrier. - • **Compact Kraft Meets Function:** Perfectly sized 2.3x3.5 inch bags for precise portion control and sleek storage. - • **Effortless Heat & Vacuum Seal:** Seals cleanly with standard heat sealers or even a flat iron—no special tools needed. - • **Visual Clarity with Natural Style:** Kraft paper’s rustic look combined with a clear window lets you showcase contents without opening. ## Overview FERENLI’s 100-pack of 2.3x3.5 inch kraft paper open top mylar bags combines eco-friendly kraft paper with a foil interior for superior freshness. Designed for heat and vacuum sealing, these 0.125 mm thick bags offer airtight storage for small dry goods, samples, or snacks. Their compact size and bulk quantity make them perfect for small businesses and home batch packaging, delivering consistent quality and a professional presentation every time. ## Description Buy FERENLI 100 Pcs 2.3x3.5 inch Kraft Paper Open Top Mylar Heat Seal Bags | Outer Kraft Paper Inner Mylar Foil, Vacuum Seal, Tear Notches, for Sample Food Storage Packaging, Small Business Supplies on desertcart.com ✓ FREE SHIPPING on qualified orders Review: 100 Pack Kraft Paper Vacuum Seal Bags with Consistent Quality and Clean Heat Seal Performance - Small vacuum seal bags for herbs, spices, sample storage, craft supplies, and small parts organization are a category where the usable dimensions and sealing quality make or break the product. These FERENLI 100-piece kraft paper open top vacuum seal bags in the 2.3x3.5 inch size came through the Vine program and I used them across several storage applications to evaluate seal integrity, material quality, and overall usability for the intended purpose. The first thing to note is the kraft paper construction with a clear window panel on one face. This combination gives you the natural, sealed look of kraft paper packaging while still allowing visual identification of contents without opening the bag. For herbs, dried flowers, teas, or any small dry goods where you want a clean presentation and quick visual identification, this design is well thought out and practical. The usable interior size of 1.7x3.1 inches is smaller than the overall bag dimensions, which is worth noting for anyone planning storage of specific items. The sealing area at the top takes up some of the listed dimension so planning your contents against the usable size rather than the total listed size avoids surprises. At the usable size, these work well for small portions of dried herbs, coffee samples, jewelry components, electronic small parts, seeds, and similar items that benefit from airtight storage. Sealing these bags requires either a heat sealer or a vacuum sealer with heat sealing capability. The kraft paper material seals cleanly at standard heat sealer temperatures without scorching or delamination of the kraft layer from the inner plastic barrier layer. Seal strength is solid and withstood pressure testing without the seal line separating or deforming. The 100 piece quantity is well-suited for anyone doing batch storage or packaging work where consistency and quantity matter. The bags arrived well-organized and flat with no damage or curl that would interfere with loading and sealing. The material quality across the pack was consistent with no variation in thickness, no pre-opened seals, and no printing defects on the kraft exterior. For professional presentation or small-scale artisan packaging, this level of consistency is important because any visible defects in packaging reflect on the product inside. For home preservers, herb growers, small batch food producers, or anyone looking for quality small-format kraft vacuum seal bags, this FERENLI 100-piece set is a reliable and well-made option that performs at the quality level its appearance suggests. Review: Works with a regular flat iron - These are great! Perfect for certain dry snacks that happen to be on the oiler side or even wet snacks that aren't super liquidy. I got these to ration my roasted beans and crackers and whatnot for my mini lunch bag, so the size is good for that. I tested it out with some rice balls to see how it'd hold up with something moist and chilled, and it did fine. I just use a regular hair flat iron that I had and never use, and it seals it quickly with just one press on the lowest heat setting. ## Features - Outside Size: 6x9cm (2.3x3.5 inch); Usable Size: 4.5x8cm (1.7x3.1 inch); Please carefully check the size before purchasing - Material: Outside is kraft paper, inside is foil - Thickness: 0.125 mm/side (4.9 mil); Quantity: 100 pieces in one package - Feature: Flat, Open Top, Heat Seal, Vacuum Seal, with Tear Notch - Perfect for packing coffee, beans, candy, sugar, baking, cookie, nuts, snack, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09Y35MMKJ | | Best Sellers Rank | #72,935 in Health & Household ( See Top 100 in Health & Household ) #446 in Disposable Food Storage Bags | | Brand | FERENLI | | Brand Name | FERENLI | | Closure Type | Fold Top | | Color | Brown | | Customer Reviews | 4.2 out of 5 stars 185 Reviews | | Item Dimensions W x H | 2.3"W x 3.5"H | | Item Weight | 9.07 g | | Manufacturer Part Number | 3su1030-3156 | | Material | Aluminum | | Material Type | Aluminum | | Number of Items | 100 | | Number of Pieces | 100 | | Number of Sets | 1 | | Other Special Features of the Product | heat seal | | Product Dimensions | 2.3"W x 3.5"H | | Recommended Uses For Product | Packing, Storage | | Reusability | Disposable | | Shape | Rectangular | | Size | 2.3x3.5 inch | | Unit Count | 1 Count | ## Product Details - **Brand:** FERENLI - **Closure Type:** Fold Top - **Color:** Brown - **Item Weight:** 9.07 g - **Material:** Aluminum - **Number of Items:** 100 - **Product Dimensions:** 2.3"W x 3.5"H - **Recommended Uses For Product:** Packing, Storage - **Shape:** Rectangular - **Special Feature:** heat seal ## Images ![FERENLI 100 Pcs 2.3x3.5 inch Kraft Paper Open Top Mylar Heat Seal Bags - Image 1](https://m.media-amazon.com/images/I/51bcxTA6g-L.jpg) ![FERENLI 100 Pcs 2.3x3.5 inch Kraft Paper Open Top Mylar Heat Seal Bags - Image 2](https://m.media-amazon.com/images/I/61JsS9yvHOL.jpg) ![FERENLI 100 Pcs 2.3x3.5 inch Kraft Paper Open Top Mylar Heat Seal Bags - Image 3](https://m.media-amazon.com/images/I/419tREwHBRL.jpg) ![FERENLI 100 Pcs 2.3x3.5 inch Kraft Paper Open Top Mylar Heat Seal Bags - Image 4](https://m.media-amazon.com/images/I/51WxxUInn6L.jpg) ![FERENLI 100 Pcs 2.3x3.5 inch Kraft Paper Open Top Mylar Heat Seal Bags - Image 5](https://m.media-amazon.com/images/I/51o7Yf0pw9L.jpg) ## Available Options This product comes in different **Size, Item Package Quantity** options. ## Questions & Answers **Q: Can these be used for wax melt storage?** A: prolly not **Q: Are these recyclable? If so what number?** A: they are not recyclable :( ## Customer Reviews ### ⭐⭐⭐⭐⭐ 100 Pack Kraft Paper Vacuum Seal Bags with Consistent Quality and Clean Heat Seal Performance *by A***R on March 5, 2026* Small vacuum seal bags for herbs, spices, sample storage, craft supplies, and small parts organization are a category where the usable dimensions and sealing quality make or break the product. These FERENLI 100-piece kraft paper open top vacuum seal bags in the 2.3x3.5 inch size came through the Vine program and I used them across several storage applications to evaluate seal integrity, material quality, and overall usability for the intended purpose. The first thing to note is the kraft paper construction with a clear window panel on one face. This combination gives you the natural, sealed look of kraft paper packaging while still allowing visual identification of contents without opening the bag. For herbs, dried flowers, teas, or any small dry goods where you want a clean presentation and quick visual identification, this design is well thought out and practical. The usable interior size of 1.7x3.1 inches is smaller than the overall bag dimensions, which is worth noting for anyone planning storage of specific items. The sealing area at the top takes up some of the listed dimension so planning your contents against the usable size rather than the total listed size avoids surprises. At the usable size, these work well for small portions of dried herbs, coffee samples, jewelry components, electronic small parts, seeds, and similar items that benefit from airtight storage. Sealing these bags requires either a heat sealer or a vacuum sealer with heat sealing capability. The kraft paper material seals cleanly at standard heat sealer temperatures without scorching or delamination of the kraft layer from the inner plastic barrier layer. Seal strength is solid and withstood pressure testing without the seal line separating or deforming. The 100 piece quantity is well-suited for anyone doing batch storage or packaging work where consistency and quantity matter. The bags arrived well-organized and flat with no damage or curl that would interfere with loading and sealing. The material quality across the pack was consistent with no variation in thickness, no pre-opened seals, and no printing defects on the kraft exterior. For professional presentation or small-scale artisan packaging, this level of consistency is important because any visible defects in packaging reflect on the product inside. For home preservers, herb growers, small batch food producers, or anyone looking for quality small-format kraft vacuum seal bags, this FERENLI 100-piece set is a reliable and well-made option that performs at the quality level its appearance suggests. ### ⭐⭐⭐⭐⭐ Works with a regular flat iron *by R***. on February 3, 2026* These are great! Perfect for certain dry snacks that happen to be on the oiler side or even wet snacks that aren't super liquidy. I got these to ration my roasted beans and crackers and whatnot for my mini lunch bag, so the size is good for that. I tested it out with some rice balls to see how it'd hold up with something moist and chilled, and it did fine. I just use a regular hair flat iron that I had and never use, and it seals it quickly with just one press on the lowest heat setting. ### ⭐⭐⭐⭐ Great for what I needed it for! *by T***. on July 29, 2025* Ordered these on a whim because I ran out of my old packaging for my sourdough starter and wanted to try something new. The outside of the packing is true to size but the inside of the packaging seems to be way off. Nonetheless, I thankfully was still able to make it work with a little practice. It seals closed amazingly with a heat press and stays sealed till ripped open with its convenient tear tab. Keeps things fresh for as long as it is sealed properly and the packaging design leaves lots of opportunities for designing the outside of the packaging. When ordering though, be sure to order the size slightly bigger then you think you need to ensure you have plenty of space to seal the bottom closed! ## Frequently Bought Together - 100 Pieces Kraft Paper Open Top Vacuum Sealable Bags Mylar Foil Heat Seal Pouches for Sample Food Storage Packaging with Tear Notches 2.3x3.5 inch - 2 PACK Mini Bag Sealer Heat Seal, Handheld Food Sealer Bag Resealer for Food Storage, Portable Smart Heat Sealer Machine with 45” Power Cable for Chip Bags, Plastic Bags, Snack Bags (green+purple) --- ## 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.jp/products/443698801-ferenli-100-pcs-2-3x3-5-inch-kraft-paper-open](https://www.desertcart.jp/products/443698801-ferenli-100-pcs-2-3x3-5-inch-kraft-paper-open) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-04*