Preschool Supply Checklist: What to Pack for the First Day
By First Cubby Editorial · Updated 2026-07-01
Most preschools send a supply list, but the essentials are the same almost everywhere. Here’s what to have ready — and the one rule that saves your sanity: label everything.
The essentials
Waterproof name labels on every item. In a room of twenty 3-year-olds, unlabeled things simply vanish.
Waterproof name labels (Mabel's Labels)Everything gets lost at preschool — durable name labels end the daily hunt for jackets and bottles.View →A backpack small enough for your child to carry — it holds their lunch, a change of clothes, and whatever art comes home.
Skip Hop Zoo toddler backpackSmall enough for a 3-year-old to carry themselves — a big independence win on day one. The Zoo line is a preschool classic.View →A nap mat if your program has rest time (check their size and washing rules before buying).
Wildkin preschool nap matMost half- and full-day programs require one for rest time. Wildkin's roll-up mats are a preschool staple — check your school's size rules first.View →A labeled, spill-proof water bottle they can open themselves.
Thermos Funtainer kids water bottleLabeled, easy for little hands to open, and hard to leave behind. The Funtainer stays cold and is famously leak-resistant.View →For lunch-bunch or full-day programs, a bento-style box makes packing a balanced lunch quick.
Bentgo Kids bento lunch boxLeak-proof compartments make packing a balanced preschool lunch faster, and a 3-year-old can open it solo.View →Nice to have
A comfort book for the first jittery weeks of drop-off — reading it together at home builds a goodbye routine.
“The Kissing Hand” (book)The classic read-together for separation anxiety in the first weeks of drop-off.View →Skip for now: anything the school supplies (most provide art materials, cots, and snacks), and character-branded gear you’ll regret when the phase ends.
Where to buy the basics
For arts, crafts, and bulk classroom supplies, an early-childhood specialty store often beats a general retailer on selection and price per unit.
Arts, crafts & classroom supplies — Discount School SupplyAn early-childhood specialty retailer for bulk arts, crafts, and preschool basics — where teachers and parents stock the room.View →Frequently asked questions
What do you need for preschool?
The basics: name labels, a small backpack, a nap mat if there’s rest time, a spill-proof water bottle, and a change of clothes. Most schools supply art materials and snacks.
What should I pack in my child’s preschool bag?
A change of clothes, a labeled water bottle, lunch if needed, and any comfort item the school allows — all labeled with your child’s name.
Do I need to label preschool supplies?
Yes. In a room of young children, unlabeled items vanish fast. Waterproof name labels on everything save the daily hunt.
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