--- product_id: 276312516 title: "Aosbos Small Insulated Lunch Bag - Compact Lunch Box for Portion Control, Work & Office, Black" brand: "aosbos" price: "NZ$37" currency: NZD in_stock: true reviews_count: 13 category: "Aosbos" url: https://www.desertcart.nz/products/276312516-aosbos-small-insulated-lunch-bag-compact-lunch-box-for-portion store_origin: NZ region: New Zealand --- # Waterproof outer fabric Compact 10.2x5.9x3.5 in 3-hour thermal insulation Aosbos Small Insulated Lunch Bag - Compact Lunch Box for Portion Control, Work & Office, Black **Brand:** aosbos **Price:** NZ$37 **Availability:** ✅ In Stock ## Summary > 🥗 Compact power lunching, wherever your hustle takes you! ## Quick Answers - **What is this?** Aosbos Small Insulated Lunch Bag - Compact Lunch Box for Portion Control, Work & Office, Black by aosbos - **How much does it cost?** NZ$37 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/276312516-aosbos-small-insulated-lunch-bag-compact-lunch-box-for-portion) ## Best For - aosbos enthusiasts ## Why This Product - Trusted aosbos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Storage:** Includes a zippered pocket for napkins or small essentials—stay organized and ready for your busy day. - • **Versatile Use:** Ideal for office, travel, hiking, or even as a discreet insulin or cosmetics cooler—multifunctionality meets style. - • **Sleek & Durable:** Premium SBS zipper and high-quality polyester ensure long-lasting use with a professional, minimalist black finish. - • **Perfectly Portable:** Slim, lightweight design fits effortlessly in backpacks and handbags—carry your lunch without the bulk. - • **Triple-Layered Insulation:** Food-grade aluminum lining, dense foam core, and waterproof exterior keep meals fresh and temperature-controlled for hours. ## Overview The Aosbos Small Insulated Lunch Bag is a sleek, compact 3.5-liter cooler designed for the modern professional. Measuring 10.2 x 5.9 x 3.5 inches, it features a triple-layer insulation system with food-grade aluminum lining, high-density foam, and waterproof fabric to keep meals warm or cold for up to 3 hours. Lightweight and portable, it fits easily into backpacks or handbags and includes a zippered pocket for added convenience. Perfect for office workers, travelers, and outdoor enthusiasts seeking a stylish, multifunctional lunch solution. ## Description Shop Aosbos at the desertcart Storage & Organization store. Free Shipping on eligible items. Everyday low prices, save up to 50%. Review: Good value - It’s definitely small and fits in my backpack well. It does expand and it seems to keep things cold. Review: Just the right size - It is compact but holds a lot. Not big enough to hold a thermos or a water bottle though. My daughter is able to fit it easily in her backpack so she’s not carrying extra bags to school. ## Features - SMALL size: 10.2 x 5.9 x 3.5 IN, this compact lunch box can hold a working meal for ONE PERSON meal, including a SMALL bento box and some fruits and some snacks; a zippered pocket can hold some napkin - HIGH-QUALITY: The inner lining of the insulated bag is FOOD-GRADE aluminum film, SAFE. The middle layer is high-density EPE foam for insulation; the outer layer is waterproof fabric; SBS zipper, smooth and durable - GOOD INSULATION performance, this lunchbox can keep warm or cold for your breakfast or lunch or soda for about 3 hours. If you put a thin ice pack in the cooler bag or put the flat lunch bag in your backpack, the cold / heat preservation effect will be better - PORTABLE lunch box: the SMALL and rectangular size is convenient to carry lunch or snacks to the office. You can put it in a backpack, handbag, suitcase, does not take up a lot of space, very suitable for work, travel, hiking, golf and other scenes - MULTIFUNCTIONAL travel cooler bags, aluminum film has good shading and moisture-proof effect, so it can also be used to store medicines or cosmetics during travel or outdoor activities. It is also a great insulin bag. Kind Reminder: THIS ITEM IS NOT INTENDED FOR USE BY CHILDREN 12 AND UNDER ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08R62K92M | | Additional Features | carry breakfast or lunch, hold meal prep container, insulated, keep lunch warm or cold, store snack | | Age Range Description | People who need to carry lunch or snacks | | Best Sellers Rank | #25,669 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #324 in Reusable Lunch Bags | | Brand Name | Aosbos | | Capacity | 3.5 Liters | | Closure Type | Zipper | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (1,431) | | Included Components | Bento Box, Fruits, Snacks, Napkin Pocket | | Item Dimensions D x W x H | 3.5"D x 5.9"W x 3.5"H | | Item Dimensions L x W x H | 10.2"L x 5.9"W x 3.5"H | | Item Form | Bag | | Item Weight | 0.12 Kilograms | | Manufacturer | Aosbos | | Material Type | Polyester | | Number of Compartments | 2 | | Number of Items | 1 | | Pattern | Solid | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Hiking, Office, Travel | | Shape | Fruits | | Style Name | Thermal | | Theme | Food | ## Product Details - **Age Range (Description):** People who need to carry lunch or snacks - **Brand:** Aosbos - **Capacity:** 3.5 Liters - **Color:** Black - **Material:** Polyester - **Pattern:** Solid - **Product Dimensions:** 3.5"D x 5.9"W x 3.5"H - **Recommended Uses For Product:** Hiking, Office, Travel - **Special Feature:** carry breakfast or lunch, hold meal prep container, insulated, keep lunch warm or cold, store snack - **Theme:** Food ## Images ![Aosbos Small Insulated Lunch Bag - Compact Lunch Box for Portion Control, Work & Office, Black - Image 1](https://m.media-amazon.com/images/I/718K9FM4ljL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Looking for low profile like this but larger for inside suitcase to take chocolates and cold packs. Link?** A: I use two of them for longer trips. They fit inside my Kelty backpack. Ice packs only last about 4 or 5 hours. Still cold after 6 or 7 hours. **Q: Can microwaveable hot packs be used with this lunch box?** A: I haven't tried that, but I think it would work. **Q: Is the outside of the mini lunch bag waterproof?** A: Hi, thank you for your question. Yes, our mini lunch bag is constructed of WATERPROOF polyester outside，which can effectively prevent the small lunch bag from daily splash or rain. The lining of the tiny lunch bag comes with Food-grade thickened aluminium, which is enhanced by seamless stitch to reduce the loss of interior temperature and prevents the influx of external hot or cold air, very easy to clean. Our lunch boxes feature with premium quality and durablity that is suitable for you packing lunch meal to meet daily needs. **Q: can i hold really hot plates in here? LIke between 125 F and 135 F?** A: Yes.Itissmallthough. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good value *by R***E on March 2, 2026* It’s definitely small and fits in my backpack well. It does expand and it seems to keep things cold. ### ⭐⭐⭐⭐⭐ Just the right size *by S***V on August 21, 2025* It is compact but holds a lot. Not big enough to hold a thermos or a water bottle though. My daughter is able to fit it easily in her backpack so she’s not carrying extra bags to school. ### ⭐⭐⭐⭐ Great little snack pack *by A***O on April 25, 2024* Bought this to keep my snacks and anything that could freeze, not cold or frozen when I hike. I hike in 5° weather and everything wasn’t frozen when I opened it. Love it. ## Frequently Bought Together - Aosbos Insulated Lunch Bag Small Lunch Box for Men Women Compact Lunch Bags Mini Food Storage Bag Flat Cooler Bag Thin Lunchbox Black Reusable Sandwich Bags Portable Snack Bag Tiny Thermal Bag - Cool Coolers by Fit + Fresh Slim Compact Reusable XL Ice Pack, Perfect for Lunch Boxes, Coolers, and Beach Bags - Cool Coolers by Fit + Fresh, Reusable & Long-Lasting Slim Ice Packs, Cold Packs for Lunch Boxes, Ice Packs for Lunch Bags --- ## 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.nz/products/276312516-aosbos-small-insulated-lunch-bag-compact-lunch-box-for-portion](https://www.desertcart.nz/products/276312516-aosbos-small-insulated-lunch-bag-compact-lunch-box-for-portion) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-04-27*