Sticky Note Background Image Sticky Note Background Image

Introducing All New

Kids Collection

Backpacks Ages 3-5

Backpacks Ages 5-8

Backpacks Ages 8-12

Bundles

Lunch Bags

Pluffy Bag Charms

Personalize

No matching products found

Size Guide

Kids Small Backpack

Ages 3-5

Our littlest bag for your littlest ones

Grade Recommendation: Pre-K & K

Laptop: Up to 11" tablet or laptop

Kids Medium Backpack

Ages 5-8

Our signature backpack for kids

Grade Recommendation: K - 2nd

Laptop: Up to 14" tablet or laptop

Kids Large Backpack

Ages 8-12

Made for the “in-betweeners”

Grade Recommendation: 3rd - 6th

Laptop: Up to 16" laptop

Kids Small Backpack

Ages 3-5

Our littlest bag for your littlest ones

Grade Recommendation: Pre-K & K

Laptop: Up to 11" tablet or laptop

Kids Medium Backpack

Ages 5-8

Our signature backpack for kids

Grade Recommendation: K - 2nd

Laptop: Up to 14" tablet or laptop

Kids Large Backpack

Ages 8-12

Made for the “in-betweeners”

Grade Recommendation: 3rd - 6th

Laptop: Up to 16" laptop

Features

Personalize Their Bags

Accessorize Backpacks with Fun and Playful Pluffy Bag Charms

Student putting in laptop in the CALPAK Kids Backpack in pink lavender Orchid Pink backpack

Padded Sleeve for Tablets and Laptops

Kids Blue Backpack being open with note books, books, pens, and waterbottle inside

Multiple Interior and Exterior Pockets

CALPAK Kids Backpack in tan Khaki

Reflective Webbing for Visibility and Added Security

Child packing lunch in the CALPAK Kids Lunch Bag in yellow flower print Yellow Bloom, filled with the CALPAK Ice Pack, banana and other snacks.

Keep Lunch Fresh with Matching Ice Packs

Personalize Their Bags

Accessorize Backpacks with Fun and Playful Pluffy Bag Charms

Student putting in laptop in the CALPAK Kids Backpack in pink lavender Orchid Pink backpack

Padded Sleeve for Tablets and Laptops

Kids Blue Backpack being open with note books, books, pens, and waterbottle inside

Multiple Interior and Exterior Pockets

CALPAK Kids Backpack in tan Khaki

Reflective Webbing for Visibility and Added Security

Child packing lunch in the CALPAK Kids Lunch Bag in yellow flower print Yellow Bloom, filled with the CALPAK Ice Pack, banana and other snacks.

Keep Lunch Fresh with Matching Ice Packs

Shop Social

FAQ - Kids Collection

  • What size backpack should I get for my child?

    It depends on your child’s age and daily needs. Our Kids Small Backpack is perfect for ages 3–5 and great for preschool and playdates. The Kids Medium Backpack is ideal for ages 5–8, with extra room for school essentials. For ages 8–12, the Kids Large Backpack offers the most space—great for books, sports gear, and travel. If you aren't sure which backpack size is best, check out our blog on backpack sizes for kids.

  • What is the best material for a kids backpack?

    The best kids backpacks are made from durable, water-resistant materials. Ours are crafted from 100% recycled polyester, both inside and out, and feature antimicrobial linings to resist everyday messes and spills.

  • Do your kids' backpacks include safety features?

    Yes. Each backpack comes with reflective webbing, an interior AirTag holder, and a built-in ID label—so your child’s essentials stay secure and easy to identify.

  • When do kids go back to school?

    Back-to-school timing depends on where you live, but most schools in the U.S. start between early August and early September. Many families begin shopping for school essentials like kids backpacks a few weeks before classes start so everything feels organized and ready for the first day.

  • How big is a kids backpack?

    Kids backpacks are typically smaller than standard adult backpacks and are designed to fit younger travelers comfortably. Most styles range from about 10 to 16 inches tall, depending on the age group and intended use. Preschool backpacks are usually more compact, while elementary school backpacks offer more room for books, lunch bags, and everyday essentials.

  • How should I clean a kid's backpack?

    To clean a kid’s backpack, start by emptying all pockets and shaking out crumbs or debris. Spot clean stains with mild soap and warm water using a soft cloth or sponge. For deeper cleaning, check the care label first. Many fabric backpacks can be hand washed gently and air dried completely before the next adventure. Regular cleaning helps keep backpacks feeling fresh through school days, sleepovers, and everything in between.

  • What features should I look for in a kids school bag?

    When choosing a kids school bag, look for padded adjustable straps, lightweight materials and compartments that help keep essentials organized throughout the day. Durable fabrics, easy-access pockets and a properly sized fit can also help make backpacks for school feel more comfortable for everyday wear.

  • Can kids backpacks be personalized?

    Yes, kids' backpacks can be personalized in many ways. Add embroidered monogramming, patches or a CALPAK Pluffy charm to make their backpack feel uniquely theirs.

  • What comes in your kids backpack bundles?

    Each Kids Bundle includes a backpack, pencil case, lunch bag, reusable ice packs, and a Pluffy Bag Charm. It has all the back to school essentials your child needs for school.

  • Are your kids lunch bags insulated?

    Yes, CALPAK’s Kids Lunch Bags are designed with a wipeable, heat-welded lining and a built-in mesh pocket for an ice pack, keeping snacks and drinks cool throughout the day.

Shop Kids Backpacks and Accessories at CALPAK

From school mornings to family trips, CALPAK's kids backpacks are designed to keep up with all the little moments in between. Whether they're carrying snacks, crayons, favorite toys or homework, these bags are made to feel lightweight, easy to organize and comfortable enough for everyday use. Our collection of backpacks for kids brings together playful details and practical features that make getting out the door a little smoother for everyone.

CALPAK's kids backpacks are thoughtfully designed for real life. Padded straps help keep things comfortable on little shoulders while durable, wipeable materials make everyday messes easier to handle. With roomy compartments, easy zippers and fun colorways, these backpacks work just as well for classroom days as they do for weekend outings and family travel. If you're planning your next getaway, explore our family packing list and favorite family travel tips for extra inspiration.

The collection includes different sizes so there's a fit for every stage. The Kids Small Backpack is great for younger kids carrying just the essentials while the Kids Medium Backpack adds a little more room for books, snacks and activity days. The Kids Large Backpack is perfect for longer days, travel plans and fuller schedules. No matter the size, these kids backpacks are designed to help kids stay organized without feeling bulky or complicated.

Beyond kids backpacks, you'll find matching accessories that make everyday routines feel a little easier. The Kids Pencil Case keeps school supplies organized while the Kids Lunch Bag helps keep meals packed and ready to go. Together, they create a setup that feels coordinated without trying too hard. Getting ready for a new school year? Our back to school checklist and guide on how to organize school supplies can help make prep feel a little less overwhelming.

These backpacks for school are designed with thoughtful details kids actually use and parents actually appreciate. Easy-to-clean materials, practical compartments and playful finishes help each bag feel functional while still letting personality come through.

Want to make it feel even more personal? Add monogramming, custom patches or a playful Pluffy charm to their favorite kids backpacks for a finishing touch that feels uniquely theirs.

Whether they're headed to class, a sleepover or their next family adventure, CALPAK's collection of backpacks for kids is made for every day and far away.

Looking for essentials for even smaller travelers? Explore our Baby Collection for diaper bags, stroller caddies, weekenders and more.