Omie

Omie OmieBox UP bento Box for Kids Insulated Lunch Box Leak Proof Vacuum Insulated Thermal Food jar Cooler

93+ bought in the past month

$49.95

About this item

  • OMIEBOX BUT ALL GROWN UP -- it’s the same OmieBox you know and love, but all grown up so your kids can continue to pack healthy & nutritious lunches for school.
  • BIGGER THERMAL FOOD JAR -- built in thermal food jar can pack 12 ounces of food (40% more than OmieBox). Food stays warm for up to 4 hours, making it easy to pack your kids’ favorite hot meals.
  • NEW! REMOVABLE ICE PACK -- For kids on the go, OmieBox UP has a removable ice pack that keeps lunch cool for hours. Now you can send hot soup and chilled strawberries without using a million small containers. OmieBox UP packs HOT & COLD TOGETHER in one compact bento box.
  • NEW! COOL DESIGN & COLORS -- new look & feel to reflect your kids growing independence and individualism.
  • HIGH QUALITY INVESTMENT - Durable, built to last and saves you the expense of buying a separate vacuum insulated thermal food container! OmieBox UP uses 18/8, 304 grade stainless steel. It’s BPA-Free & Phthalate-free.
  • EASY TO CLEAN - OmieBox UP is dishwasher safe. The rubber seals are all removable, so you can wash it thoroughly everyday. If the seals get worn or damaged, you can purchase replacement seals instead of throwing the box out.
  • Recommended Age Grade- 9+ Years of Age
  • CAUTION: Use extreme caution when handling hot water or hot food.
$49.95

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Product details

ColorGalaxy Purple
MaterialPlastic
BrandOmie
Recommended Uses For ProductFruits, Noodles
Age Range (Description)9+ Years
Special FeatureDishwasher Safe
Capacity12 ounces
ThemeSpace
Product Dimensions6.18"D x 8.7"W x 3.54"H
PatternSpace

Technical specifications

colorGalaxy Purple
materialPlastic
brandOmie
recommended_uses_for_productFruits, Noodles
age_range_description9+ Years
special_featureDishwasher Safe
capacity12 ounces
themeSpace
product_dimensions6.18"L x 8.7"W x 3.54"H
patternSpace
item_weight1.78 pounds
product_care_instructionsDishwasher Safe
included_componentsBag
number_of_compartments2
closure_typeClip
styleModern
shapeRectangular
unit_count1.0 Count
material_type_freePhthalate Free
number_of_items1
item_formBox
upc850005702917
global_trade_identification_number00850005702917
number_of_pieces1
manufacturerOmie
departmentChildren
item_model_numberOMUP
best_sellers_rank#2,930 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #31 in Bento Boxes
date_first_availableFebruary 1, 2024

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Customer reviews

4.41,112 ratings

Customers say

Customers find the lunch box effective at keeping food at the right temperature with its built-in ice pack, and appreciate its spacious design that's large enough for substantial meals.

★★★★★

Best lunch box so far

MPSeptember 26, 2025✓ Verified purchase

Been through so many lunch boxes and this one is a winner for our style boxed lunches. My daughter likes warm dinner leftovers instead of a sandwich or cold meal, and she doesn’t like too many extra things. So one big thermos container which she can easily open and an extra space for some veggies or fruits works great. According to her it holds temperature very well. It’s a bit heavier than other boxes but I removed the ice pack for minimal release. Seems durable, holds food well and doesn’t spill and it’s easy to use for little kids. Even though it seems expensive, it’s worth it. I wish I didn’t waste money on all other cheap boxes. Read more

★★★★★

Practical, Durable, and Perfect for Kids’ Meals

Jason K.August 19, 2025✓ Verified purchase

The OmieBox UP Insulated Bento Box is one of the best lunch solutions for kids I’ve come across. It’s designed thoughtfully with separate compartments, making it easy to pack a variety of foods—snacks, fruits, sandwiches, or even warm meals—all in one box. The built-in insulation works well, keeping hot foods warm and cold items fresh until lunchtime, which is a huge plus compared to standard lunch boxes. The materials feel sturdy and high-quality, able to withstand the daily wear and tear of being tossed into a backpack. It’s also easy for kids to open and close on their own, which is important for independence at school. Cleanup is straightforward, and the colorful, kid-friendly design makes it a hit with children. For parents looking for a reliable, versatile, and kid-approved lunchbox, the OmieBox UP is an excellent choice. Highly recommended. Read more

★★★★★

Perfect Lunch box

Aruna JhaFebruary 14, 2026✓ Verified purchase

Perfect for my 4th grader who likes warm food and salad or fruits on side. Size is perfect and durable. Little heavier than others. Read more

★★★★★

Perfect for leftover loving eaters!

AbbyMJanuary 22, 2026✓ Verified purchase

Love this so much. It fits in a standard lunch bag-we use the Bentgo one, which makes it super easy to transport to and from school. My daughter is all about leftovers for lunch. She has no issues opening and closing it by herself including the thermos. Her pastas, soups and casseroles are still warm by the time she eats lunch. I really love that the non thermos side has an ice pack below so you can have the hot and the cold all in one. So convenient and leak proof with the seal. Quick and easy to clean. It’s also a total workhorse when it comes to durability. My daughter has dropped it many times and you can’t tell. Highly recommend! Read more

★★★★☆

Omie goodness! This lunchbox is great!

Kindle CustomerSeptember 26, 2025✓ Verified purchase

Good size for a child's lunch! Has a separate compartment for cold or snack items and comes with a freezer pack to keep that area cold. Thermos keeps food hot and is large enough for a substantial meal. There is a gasket that helps seal the inside of the box but it is separate and a little difficult to put in place. Overall, well made and if good quality! Highly recommend! Read more

★★★★★

The one thermos that actually works!

Sriram satyaFebruary 21, 2026✓ Verified purchase

The box is compact, easy to open, and pretty sturdy. the plastic is very think and it seems big, but It fits perfectly in my kids' lunch boxes and isn't too bulky or heavy. The thermos works well, my kids have come home ever since they started eating from the box saying that their food was warm. Minimal but just enough storage for a small meal. The box is small enough to leave room for extra snacks/treats. The thermos and the rubber lining come out of the box and the lid, rim cover, and thermos itself are fairly easy to clean. Read more

★★★★★

Perfect Upgrade Lunchbox!

GA56561!August 28, 2025✓ Verified purchase

The OmieBox UP is a total game changer for school lunches. The larger 12 oz thermos keeps food warm for 4 hours (I tested it), while the built-in ice pack keeps cold items fresh, so you can finally pack hot and cold in one box. Everything stays neat and leakproof. I also love the thoughtful details: removable parts for easy cleaning, dishwasher-safe trays, and available replacement seals and thermos parts, which means this box will (hopefully) last for years. The sleeker design is great for older kids, and the colors are fun without looking “too little.” Yes, it’s an investment, but the durability and flexibility make it worth every penny. If you want a lunchbox that actually makes packing easier, this is it. Read more

★★★★★

Keeps things super warm

NAMEFebruary 3, 2026✓ Verified purchase

Great lunchbox for my 8year old Read more

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