Yumbox Snack - Trays & Shells

Color: Rainbow Snack Tray

$12.00

Refresh, replace, or customize your Yumbox with ease. Choose your favorite exterior shell and pair it with a tray to create a lunchbox that’s uniquely yours.

Yumbox Snack 3 compartments

Refresh, replace, or customize your Yumbox with ease. Choose your favorite exterior shell and pair it with a tray to create a lunchbox that’s uniquely yours. 

Select a tray and/or exterior shell.

Colors and tray designs in the Yumbox Mix & Match collection rotate based on current inventory. Selections may vary, and new combinations are added regularly, so check back often for the latest options.

Yumbox Snack Tray only
Dishwasher safe top rack
Designed to fit Yumbox Snack exterior shells only.

In stock - Ready to be shipped

Yumbox Snack - Trays & Shells

$12.00

$12.00

#color_rainbow-power-pink

Customize Your On‑the‑Go Snack Box

Yumbox Snack Mix & Match

Pair any Snack shell with any 3‑compartment tray to create a fun, portable small meal that's perfectly portioned.

  • 5 stars: 38 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.
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Kirsten
Love the Rocket Snackbox Insert

Bought this insert so I’d have an extra tray for my 12 month old son’s lunchbox. I’m absolutely obsessed with how cute the astronaut design is. This tray and the snack size yumbox are also the perfect size for my son’s daycare lunch. He doesn’t eat enough for the larger yumboxes yet, so it’s nice that I can pack this smaller one. Absolutely recommend.

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Cynthia
Fun to Use!

We love using all of our Yumboxes! It holds just the perfect amount for a snack, or lunch - we use the larger box for charcuterie-style grazing. My 3 and 4 year old kiddos find it easy to open. They also like to decorate with puffy or vinyl stickers on the outer shell. Since the inner tray is really the only piece that needs to be thoroughly cleaned, the stickers have stayed on forever! We have two trays to rotate while one tray is drying on the rack, as you do have to turn from one side to the other so water completely evaporates. Def recommend

Looove the stickers. So fun. And of course, the eyes! Fun packed lunch guaranteed.

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Sara Johnson
Nice size looks cute

This is a great size for preeschool, my daughter only needs to take lunch because she gets snacks at school but the regular size bento boxes are too big and heavy for a 2 year old. This one is a perfect size and has a compartment either for a dip or a treat. The unicorn is cute and we decorated the outside together to match her backpack. Quality seem to be good but we need to test the leak proof later.

A
Angie
Love the compact size! It’s great for throwing in a backpack or purse

Love the compact size! It’s great for throwing in a backpack or purse. I buy them as gifts and it’s always a hit.

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Vincent

Perfect little lunch box for my 5 year old. She likes the easy clasps, her old lunch box clasps were too tight and she needed the teachers help to get her lunch. This one is just right so she can open it by herself and it still keeps her lunch secure.

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Summersmith
Live it

Snaps perfectly into the box and is easy to clean

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SarahC
A Must Purchase!

This is my second time purchasing the snack boxes. So convenient for me and my son who’s in preschool. They are well made and sturdy. The colors are bright and everything a kid could want while having fun eating his snacks!

M
Madeleine Robinson
Perfect size for a snack

Perfect size for a snack. I love this new size, and my daughter adores her snack boxes. We also have pink. ☺️

A
Adriana García
A must have

First love the design and size of the box, it's perfect for small snacks on the go or for home too. I really like and highlight that is leak proof, so creams or dressing do not still. And also is easy for toddlers usage since can be easly open for them.

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Patricia Hernandez
Teddy's birthday present

I love Yumbox.My 2 children grew up with these bento boxes.It was fantastic present for my nephew.

A
Allison Gjuka
Love This Box!

I%20ordered%20our%202nd%20snack%20box%20and%20I%27m%20so%20pleased!%20It%27s%20the%20perfect%20size,%20easy%20to%20clean%20and%20perfect%20for%20on-the-go%20snacking.%20The%20blue%20color%20is%20beautiful!

A
Allison Gjuka
Snack Game = Changed

I purchased this snack box for my daughter - the pink sparkles are SO her. To my surprise, I've also used the snack box for on-the-go errand days & we both love it. It's sizable, durable and easy to clean. Now I have my eye on the blue sparkle box!

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Amber Cunningham
Perfect for school

My daughter is going into kindergarten this year. Her snack box is the perfect size to both fit into her lunchbox or backpack and give her enough snack to keep her going.

D
Danielle Hjort
Works great for snack/breakfast.

This box is perfect for a to go breakfast or snacks. This is the third box we have gotten because we love it so much.

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Christina Talamantez
Snack box in Twinkle Teal Glitter

Snack box is the perfect size for my needs in the past the snack was always too small. I am very happy with my new snack box. I can’t wait until Yumbox makes a blue glitter snack box,

D
Denise
Perfect for kids snacks

I love these snack boxes. Great quality, worth the money as other cheaper snack boxes broke and need replacing soon after purchasing. My 3 and 5 year old use these for daycare and school and it's so easy to open and close. Same great quality as the original boxes.

R
R
lovely

My daughter loves this.

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Sylvana Dole
Perfect versatile size!

The size is the best! We use it for a nice big snack, a regular snack and a juice. Often I pack two of them. My daughter is a bigger snacker than lunch eater so two make the perfect all day pack!

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Liz Perez
Perfect!

So happy with my purchase. Perfect for my toddler’s lunch at daycare. Easy to open and great quality.

E
Eleanor Domingo
Love it

My daughter loves them. Well-made. Will thinking of buying more. Maybe one for each day.

Thank you for your review! We're so happy to hear that your daughter loves her Yumbox. We appreciate your support of our small business.

V
Victoria Bishop

Snack Size Bento Lunch Box Jurassic Green (Dinosaur)

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Liz Perez
Toddler lunch box

The snack size is perfect for my 2 year olds lunch. Great quality, absolutely love them.

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Ritchie Bolt
Best lunchboxes

I always order yumbox lunchboxes for my kids and they never disappoint! They love the designs and I love the sturdiness and durability of them. And the fact that they don’t leak is the best!

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Meaghan Upman
Best Snack box

We have had the original panini box from Yumbox and loved it. When I went to purchase the new trays, I saw the smaller snack box version. These boxes are the best! It's so easy to separate out the snacks from lunch for my son. He loves them because he just picks them up and goes! He's 10 and still says he wants to use these. Win-Win!

Thank you so much for your wonderful review! We're so happy to hear that both the original Panino box and the snack box have been such a hit for your son. It's great to know they make snacking and lunch so easy and convenient for him—especially at 10! We love that he’s still excited to use them. Definitely a win-win!

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J.L.
Nice upgrade from old snack box

So glad they have rereleased the snack size box and made it a little bigger than before! This is perfect for snack time at preschool. The new slightly bigger design will allow for some of the more bulky foods like apple slices to fit even better! We have tried many box brands and yumbox remains the easiest for my children to open on their own — and they love the fun designs!

J
Jeanette Pritchett
Perfect lunchbox

My kiddo had been using yumboxes since Pre-K and I wouldn't use any other bento box. He's now in middle school, so upgraded to the larger box. It keeps everything organized, well presented and is easy to use/maintain. The quality has stayed the same (awesome in light of the currenr economy). Highly recommend.

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Meg Wright
Love it!

We love our new snack box

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Brittany Pack
Perfect size for my 2 year old

My girl started 2k at 2.5 years old and I wondered what would be the best thing to send her lunch in. My husband stumbled upon this snack box. It is the perfect size for her little hands and it’s very light so she has no issues carrying it around. She loves that she can open and close it herself because she is all about the independence these days. It’s very well made, no issues at all. We have 2 now and swap them out every other day.

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Sandra Quiroz
Perfect for the snack of my little one

This size is perfect for the snack of my little one. She already had the original size and now with this one we are all set for school, trips, picnics, you can use it for everything. She loves it.

FAQs

Yes. Any Yumbox Snack 3‑compartment tray fits any Snack shell, so you can mix colors and designs freely.

Yes. Availability rotates based on current inventory, so selections may vary and new options appear regularly.

The silicone‑lined lid engages with the tray to create a seal keeping food in it's place.

The removable tray is top‑rack dishwasher‑safe, while the outer shell is best washed by hand to protect the seal.

Yes. Yumbox is made from durable, food‑safe, BPA‑free materials for everyday peace of mind.