MIER Expandable Lunch Bag Insulated Lunch Box for Men to Work Travel Portable Lunchbox Bags with Shoulder Strap and Water Bottle Holder(Black/Red)

This is the best lunchbox I have purchased in over 10 years. My 11-year-old son has been using it daily, as his days start at school around 8 a.m. and continue with tutoring and sports until around 6 p.m. This lunchbox has truly stood the test of time and daily use.I bought this lunchbox for its versatility, and it has exceeded my expectations in every way. One of the things I love most about it is the fact that it has multiple compartments, allowing me to pack different snacks for him to enjoy throughout the day.What my son loves most is that, in addition to being able to carry it in different ways, his favorite is attaching it to his backpack, leaving his hands free for other activities. The lunchbox's design and functionality have made it an essential part of his daily routine.Even on days when he doesn't need to bring a backpack, the lunchbox's advantage is that, due to its multiple compartments, he can conveniently store his snacks, a pencil case, and even his cell phone all in one place.The durability of this lunchbox has truly impressed me. It has endured daily use, and I have already washed it in preparation for the upcoming school year. With its vibrant colors and stylish design, it appeals to children, teenagers, and even adults.Overall, this lunchbox has been a game-changer for us. Its practicality, versatility, and durability make it a top choice for anyone needing a reliable lunchbox solution, especially for long days filled with various activities.

I like this bag for the multiple compartments, optional carrier straps & how it keeps my food warm. Easy to clean. Would highly recommend!

This lunch box is big and great, my son loves it

I don't know why so many of the luncxboxes are so small, however this lunchbox, when expanded, is the perfect size. Keep in mind that when it's condensed the insides take up a little bit more space. You lose some volume. Otherwise the lunch box is really nice! Also I really like the extra strap. I use this and so does my 4yr old!

Liked : (1) Easy to clean /hand wash . (2) Leakproof when carried flatly . (3) Multiple ways to carry . (4) Durability . (5) Eight different colors . Disliked : (1) Expandable . It should be without expandable . (2) Little short & narrow bag . Exterior should be : Length 9 in X Breadth 4 in X Height 11 in (3) Interior less space . (6) Each bag should be one color only . (7) Interior space should be tight without wrinkle . Rest styles are liked & appreciated . Returned this m& going to buy same styles but green because it is little bigger size than this without expand also . Please try your level best to construct at least few quantities little bigger size as described above without designed & construct expandable . Thank you !