Grey Portable Insulated Lunch Bag with Thick Aluminum Foil Lining – Oxford Fabric Thermal Food Carrier for Work, School, Travel & Outdoor Use
PRODUCT SPECIFICATIONS
Designed for convenience and efficiency, this portable insulated lunch bag combines durable construction with superior thermal performance. Featuring a thick aluminum foil lining and high-quality oxford fabric exterior, it keeps your meals warm or cold for hours, making it ideal for daily commutes, outdoor adventures, school, or office use. Its compact size and versatile design offer both functionality and style.
Key Features
- Triple-layer insulation system: 300D cation fabric + 3mm pearl cotton + reflective aluminum foil interior for enhanced heat retention
- Keeps food warm for over 4 hours and cold for more than 6 hours—ideal for hot soups, cold salads, and drinks
- Spacious main compartment fits standard bento boxes, meal prep containers, bottles, fruits, and snacks
- Front zippered pocket for utensils, napkins, or small essentials
- Reversible shoulder strap with removable clasp allows flexible carry options—single shoulder or crossbody style
- Double pull-head zipper ensures smooth opening and secure closure
- Reflective tape on the front enhances visibility in low-light conditions
- Durable oxford fabric resists wear, tears, and water splashes
- Compact and lightweight at just 140g—easy to carry without added burden
Product Description
This insulated lunch bag is engineered for everyday use with thoughtful details that enhance usability. The three-layer insulation technology creates a barrier against temperature fluctuations, ensuring your food stays fresh and at the right temperature throughout the day. Whether you're commuting to work, attending a concert, or heading to the theater, this bag offers reliable performance. The removable and reversible strap allows you to switch between single-shoulder and cross-body styles depending on comfort and occasion. The reinforced handle provides an extra grip when carrying by hand, while the front pocket keeps utensils organized and within reach.
Specifications
- External Size: 21cm x 13.5cm x 23.5cm (8.26" x 5.3" x 9.25")
- Material: Outer — 300D Cation + PVC; Inner — Insulated Layer with Aluminum Foil Lining
- Weight: 140g (0.3 pounds)
- Capacity: Fits most standard lunchboxes, drink bottles (up to 500ml), and personal items
- Temperature Retention: Warm up to 4+ hours / Cold up to 6+ hours / Freshness preserved up to 8+ hours
- Closure: Double-pull metal zipper
- Strap Type: Reversible, adjustable, removable shoulder strap
- Additional Features: Reflective strip, top handle, front storage pocket
Care Instructions
For best results, wipe the interior with a damp cloth after each use. Avoid soaking or machine washing. Allow the bag to air dry completely before storing. Do not expose to direct sunlight or high heat for extended periods.
Safety Notice
This product is made from non-toxic, food-safe materials suitable for daily contact with food. It is not designed for microwave, oven, or freezer use. Always store food in sealed, leak-proof containers to prevent spills and maintain hygiene.
Returns, Refunds and Replacements
Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers.
Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.
Delivery Timeframe
Delivery is approximately 5–10 business days (excluding weekends and public holidays).
TRACK YOUR ORDER
Orders are processed within 1–3 business days and typically delivered within 7–9 business days after dispatch. Some orders may take up to 3 weeks depending on location or peak seasons.
Once your order ships, you'll receive a confirmation email with tracking details. Note that tracking may take a few days to show movement while the package clears customs.
📦 To track your order, message us your order number or email address used at checkout.
If your order hasn't arrived within 45–60 days from shipment, contact us immediately — we guarantee a full refund or replacement.
PRODUCT DISCLAIMER
Product images on Sport Core are for illustrative purposes only. Actual product color, finish, and appearance may vary slightly due to screen resolution, monitor calibration, and lighting conditions.
Dimensions listed are approximate and may have minor manufacturing tolerances. Please refer to the product specifications for accurate details before purchasing.
Sport Core is not responsible for any variation between images displayed and the actual product received. All products are sold "as is" based on the listed specifications.
RETURN & REFUNDS
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.







