Home /Bentgo /Lunch Bags /Bentgo Kids Insulated Lunch Bag and Stainless Steel Lunch Box Set (Dinosaur) – Water-Resistant Bag + 4-Cup Bento Box, Ages 3–7

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Lunch Bags

Bentgo Kids Insulated Lunch Bag and Stainless Steel Lunch Box Set (Dinosaur) – Water-Resistant Bag + 4-Cup Bento Box, Ages 3–7

Name: Bentgo Kids Insulated Lunch Bag and Stainless Steel Lunch Box Set (Dinosaur) – Water-Resistant Bag + 4-Cup Bento Box, Ages 3–7
Brand: Bentgo
SKU: LID-LUN-139
Price: 39.99 USD
Availability: InStock
Rating: 4.1 (8 reviews)

4.1 (8)

$79.99 $39.99

The Bentgo Kids Insulated Lunch Bag and Stainless Steel Lunch Box Set (Dinosaur) pairs an ultra-insulated, water-resistant bag with a 4-cup stainless bento box — buy online for $39.99, 50% off $79.99, with an extra 10% coupon LUNCH10 and free shipping over $45.00.

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Pair withBentgo Kids Insulated Lunch Tote, Double-Insulated Stain-Resistant Lunch Bag for Kids$10.00

Categories : Lunch Bags

SKU : LID-LUN-139

Description

Bentgo Kids Lunch Bag + Stainless Steel Lunch Box Set – $39.99 On Sale

Buy the Bentgo Kids Insulated Lunch Bag and Stainless Steel Lunch Box Set (Dinosaur) online for $39.99 — 50% off the $79.99 compare-at price. Stack coupon LUNCH10 for an extra 10% discount and enjoy free shipping over $45.00. Ideal for parents of kids ages 3–7 who want a complete, durable lunch system for school, travel, and picnics.

Can You Microwave the Bentgo Stainless Steel Lunch Box?

No — never microwave a stainless steel lunch box; metal is not microwave-safe. Can you put the Bentgo stainless steel lunch box in the dishwasher? Yes, the interior stainless tray is dishwasher friendly; hand wash the outer shell and lid to preserve the leak-proof seal. To clean the kids stainless bento box: remove the tray, wash with mild soap or dishwasher, dry fully. Is it safe for kids? Yes — it's PFAS-free and BPA-free, with food-grade stainless steel.

Specifications

Brand: Bentgo
Series: Kids Stainless Steel Lunch Box + Insulated Lunch Bag
Product Type: Insulated lunch bag and bento box set
Print: Dinosaur
Lunch Box Capacity: 4 cups, 3–4 compartments
Materials: Stainless steel tray, PFAS-free, BPA-free
Bag Fabric: Water-resistant, ultra-thick insulation
Zippers: YKK, kid-friendly
Carrying: Handle, adjustable shoulder strap, backpack buckle + D-ring
Pockets: Internal and external for utensils, bottle, ice pack
Ages: 3–7
Warranty: 2-year manufacturer's warranty

Stainless vs Plastic Bento Comparison

Stainless steel resists stains and odors better than plastic and offers a premium feel; the trade-off is no microwaving. If microwave reheating matters, consider a Bentgo plastic bento; if durability and food safety lead your criteria, this stainless set wins — especially at 50% off.

Use Cases

School lunches with chilled separation of foods
Picnics, road trips, and travel
Hands-free carry via backpack attachment

Deal Value

Bag + box bundled at $39.99 (save $40.00) plus coupon savings — the affordable endpoint for a complete Bentgo Dinosaur set purchase online.

Features

Stainless steel 4-cup bento box resists stains and odors — premium durability at a 50% discount ($39.99 vs $79.99)
Ultra-thick insulated bag with backpack buckle attachment — complete carry system plus 10% coupon LUNCH10 savings
PFAS-free, BPA-free materials throughout — food-safe for ages 3–7 with a 2-year warranty included
Print: Dinosaur
Coupon: LUNCH10 – extra 10% off
Zippers: YKK
Warranty: 2-year manufacturer's warranty
Materials: PFAS-free, BPA-free
Sale Price: $39.99 USD (Compare-at $79.99)
Product Type: Insulated Lunch Bag and Bento Box Set
Tray Material: Stainless steel, dishwasher-friendly
Bag Insulation: Ultra-thick, water-resistant fabric
Model or Series: Kids Stainless Steel Lunch Box + Insulated Lunch Bag Set
Recommended Age: 3–7
Carrying Options: Handle, shoulder strap, backpack buckle/D-ring
Lunch Box Capacity: 4 cups, 3–4 compartments
Seller: Lidded & Loaded

Product Details

The Complete Dinosaur Lunch System — 50% Off

The Bentgo Kids Insulated Lunch Bag and Stainless Steel Lunch Box Set (Dinosaur) covers packing, chilling, and carrying in one purchase — $39.99, save $40.00, plus 10% coupon savings with LUNCH10.

Care & Cleaning

Stainless tray: dishwasher friendly
Outer shell & lid: hand wash
Lunch bag: wipe with damp cloth

Selection Criteria

Choose stainless for stain resistance and food safety; choose plastic for microwaving. This bundle maximizes durability and capacity (4 cups) for the price.

Buy Online

Free shipping over $45.00 — add a matching Bentgo water bottle to your cart and check out while the sale lasts.

Frequently Asked Questions

Can you microwave the Bentgo stainless steel lunch box?

No — stainless steel is not microwave-safe. Transfer food to a microwave-safe dish to reheat.

Can you put the Bentgo stainless steel lunch box in the dishwasher?

Yes — the stainless tray is dishwasher friendly. Hand wash the outer shell and lid to protect the seal.

Is the Bentgo stainless steel lunch box safe for kids?

Yes — it's made with PFAS-free, BPA-free, food-grade materials designed for ages 3–7.

What's the current price and available deal?

$39.99 today — 50% off the $79.99 compare-at price — plus an extra 10% with coupon LUNCH10 and free shipping over $45.00.

How does stainless steel compare to plastic Bentgo boxes?

Stainless resists stains and odors and feels premium but can't be microwaved; plastic Bentgo options are microwave-safe. Choose stainless for durability at this discounted bundle price.

Customer Reviews

8

5.0

a*****m

The dinosaur set my son won't put down

My six-year-old is obsessed with dinos and this set made him actually excited about school lunches. The stainless box is heavy duty compared to the plastic ones we've gone through, and the bag insulation is noticeably better than his old one. Foods stay cold until lunchtime, the box doesn't leak, and everything wipes clean. After three months of daily use there's not a scratch on it. Best lunch gear we've bought, period.

5.0

e**s

Verified

Quality you can feel

The stainless steel box feels like it will last for years. Bag is thick and water-resistant. Worth the money even before the discount.

4.0

j***z

Great, slightly heavy

Excellent insulation and the bento box is very well made. It is a touch heavier than plastic boxes, so smaller kids might notice. My five-year-old manages fine though.

5.0

t*k

Verified

Survived the dishwasher test

Okay, so the box says hand wash, but I accidentally ran the tray through the dishwasher twice and it came out fine. The bag keeps things cold for a solid five hours. Dino print is high quality, not a cheap iron-on.

2.0

p***p

Nice but sizing disappointed

The construction is genuinely good, no complaints there. However the 4-cup box is bigger than I expected and doesn't fit in the bag with the water bottle my son also brings. We end up carrying pieces separately half the time. Measure before buying if you pack a lot.

3.0

d****p

Good set, tricky latches

Insulation is top notch and the steel box cleans up beautifully. My only issue is my four-year-old can't open the latches independently yet, so a teacher has to help. Might be better for slightly older kids.

5.0

q*m

Verified

Gift that keeps giving

Bought this for my nephew's birthday and his mom texted me a week later saying it's the best lunch setup he's ever had. Cold lunches, no leaks, happy dinosaur kid. Can't beat it.

4.0

k****r

Verified

Reliable daily driver

We use this five days a week and it holds up. The bag exterior has shrugged off rain and playground drips. wish it came in more patterns, but the quality is real.