How to Choose the Right Bentgo Lunch Box Accessories for Your Family

Quick answer

The right Bentgo lunch box accessories depend on your child's age, lunch routine, and whether you need extra hydration or storage. For most families, a matching water bottle and a prep tray are the most useful add-ons. If you want a complete set, consider a bundle that includes a lunch box, bag, and bottle.

When you buy a Bentgo lunch box, the accessories you choose can make lunch packing faster, keep drinks cold, and help your child eat more independently. But with several options available, it's easy to feel unsure about what you actually need. This guide breaks down the most useful Bentgo lunch box accessories and explains how to match them to your family's routine.

We'll look at water bottles, prep trays, and full bundles, plus practical fit guidance so you can avoid buying something that won't be used. Whether you're packing for a preschooler or a grade-schooler, these decision rules will help you choose wisely.

Start with your child's hydration needs

A water bottle is one of the most practical Bentgo lunch box accessories because kids need to stay hydrated all day. The Bentgo Kids Stainless Steel Insulated Water Bottle keeps drinks cool for up to 12 hours thanks to its double-walled vacuum insulation. That makes it a strong choice for long school days, sports, or camp where a fridge isn't available.

If you have two kids or want a spare, the 2-pack version offers the same insulation and leak-proof design in a bundle. When choosing, consider your child's age: the safe-sip straw with a slow-flow valve is designed for kids ages 3 and up, so it's not ideal for toddlers who haven't mastered straws yet.

• Think about how long your child's school day is: 12-hour cooling covers most full-day schedules.
• If your child tends to lose or forget items, a 2-pack gives you a backup without extra shopping.

Use prep trays to save time in the morning

If you're always rushing to pack lunch, a prep tray can be a game-changer. The Bentgo Kids Tray with Transparent Cover lets you fill all five compartments the night before, then pull it from the fridge in the morning. The transparent lid makes it easy to see what's inside, which helps if you're packing for multiple kids.

This tray works as a companion to the Bentgo Kids Glitter or Confetti Edition Lunch Box, so it's not a universal fit for every Bentgo model. If you have a different lunch box, check compatibility before buying. The tray is also useful for portion control because the compartments are just the right size for a balanced meal.

• Prep trays are best for parents who like to batch-prepare lunches in the evening.
• If you don't have a compatible lunch box, a storage container set might be more flexible.

Consider bundles for a coordinated set

Bundles can simplify decision-making because they include matching pieces. For example, the Bentgo Kids Whimsy & Wonder Prints Pack comes with a lunch box, double-insulated lunch bag, and a matching water bottle. This is convenient if you want everything to coordinate and don't want to shop for each piece separately.

Another option is the Bentgo + Bluey Kids Prints 5-Piece Lunch Box Set, which adds two ice packs and a lunch tote to the core lunch box and bottle. This set is great for kids who love Bluey and for parents who want a complete solution. The trade-off is that bundles cost more upfront, and you may not use every piece if your child's needs change.

• Bundles are ideal for gifts or for starting a school year with a full kit.
• Compare the pieces you'll actually use before committing to a bundle.

Don't forget storage containers for snacks and sides

Even with a great lunch box, you might need extra containers for snacks, dips, or side dishes. The Bentgo Easyboxes 5-Compartment Food Containers 8-Piece Set is designed for both adults and kids on the go. Each container has one large and four small sections, which is perfect for a whole meal or a variety of snacks.

This set is especially useful if you pack multiple lunches or want to prep snacks for the week. Because they're separate from the lunch box, they offer flexibility: you can use them for picnics, road trips, or even adult meal prep. The trade-off is that they add bulk to a lunch bag, so consider your child's bag capacity.

• Use Easyboxes for snack-heavy lunches or for packing sides that don't fit in the main tray.
• If your child carries a small lunch bag, check dimensions before adding extra containers.

Decision rules for choosing Bentgo lunch box accessories

• If your child needs all-day hydration: Choose the Bentgo Kids Stainless Steel Insulated Water Bottle (single or 2-pack) for up to 12 hours of cool drinks. Best for school days longer than 6 hours or when a fridge isn't available.
• If you want to prep lunches the night before: Select the Bentgo Kids Tray with Transparent Cover, but first verify it fits your Bentgo Kids Glitter or Confetti Edition Lunch Box. Saves morning time, but only works with compatible lunch boxes.
• If you need extra containers for snacks or sides: Go for the Bentgo Easyboxes 5-Compartment Food Containers 8-Piece Set to pack a variety of foods separately. Versatile for kids and adults, but adds bulk to the lunch bag.
• If you want a complete coordinated set: Consider a bundle like the Bentgo Kids Whimsy & Wonder Prints Pack or the Bentgo + Bluey Kids Prints 5-Piece Lunch Box Set. Convenient and gift-ready, but you may not use every piece.

Bentgo accessories at a glance

• Bentgo Kids Stainless Steel Insulated Water Bottle: Double-walled stainless steel with vacuum insulation keeps drinks cool for up to 12 hours. Features a no-spill design with a silicone bite & sip spout and slow-flow valve, suitable for kids ages 3+. This bottle is a reliable hydration companion for school or camp, and the slow-flow valve helps prevent messes—great for younger kids learning to drink from a straw.
• Bentgo Kids Tray with Transparent Cover (Glitter): A companion accessory to the Bentgo Kids Glitter or Confetti Edition Lunch Box. It has 5 compartments and a transparent lid, so you can fill it the night before and identify contents easily. This tray saves morning prep time and helps with portion control, but you need to confirm it fits your specific lunch box model.
• Bentgo Easyboxes 5-Compartment Food Containers 8-Piece Set: Patented 5-compartment design with one large and four small sections, suitable for a whole meal or a variety of snacks. Designed for adults and kids on the go. This set adds flexibility beyond the lunch box, making it easy to pack snacks or sides for multiple family members.

Fit guidance: what to consider before buying

Best for

• Families with kids ages 3 and up who need a durable, leak-proof water bottle for school or camp.
• Parents who want to save time with a prep tray that fits their Bentgo Kids Glitter or Confetti Edition Lunch Box.
• Those who prefer a ready-made bundle with matching lunch box, bag, and bottle.

Not for

• Families with toddlers under 3 who haven't mastered straw drinking—consider a sippy cup instead.
• Parents with a Bentgo lunch box model that isn't compatible with the prep tray—check before purchasing.
• Those who rarely pack snacks or sides and don't need extra storage containers.

Choosing the right Bentgo lunch box accessories comes down to your child's age, your morning routine, and how much you value convenience. A water bottle is a solid first add-on, while a prep tray can save time if it fits your lunch box. For a complete solution, bundles offer coordinated pieces, but make sure you'll use them all. Start with the accessory that solves your biggest lunch-packing pain point, and build from there.