Choosing the right toddler bed for your child isn't just about style; it's also about safety, comfort, and creating a sleep space your child will love. From understanding bed sizes to getting the transition right, this guide will help you make the best choice for your family.

Kids' Bed Size Guide

Before you shop, it's important to know the standard sizes for children's beds so you can choose the right fit for your child and your space:

💡 Tip: Make sure to leave enough floor space for play and other furniture when choosing your child's bed size.

How Will I Know When to Move My Baby Out of Their Cot?

The right timing depends on your child's growth, safety and sleep habits. Common signs include

Climbing out of the crib

Growing out of the crib mattress

Showing interest in the "big kid" bed

Beginning to follow bedtime rules

For a complete guide, see our detailed blog: When to Transition to a Toddler Bed. This includes ideal ages, signs of readiness and preparation tips to make the transition as smooth as possible.

What Are the Types of Toddler Beds?

Toddler beds come in many shapes, sizes, and themes—each with unique benefits for different ages, personalities, and room layouts. Here's a closer look at the most popular options, so you can choose one that suits both your child's needs and your home's space.

Toddler Floor Bed

Why choose it: Low to the ground to prevent falls, and allows your child to get in and out of bed independently, encouraging self-confidence and freedom.

Consider: May require some child-proofing in the bedroom since your toddler can roam more easily.

Example: Double Floor Bed for Twins with Safety Guardrails – Costway

Kids Bunk Bed

Best for: Siblings sharing a room, or homes with limited floor space.

Why choose it: Maximizes vertical space, freeing up the floor for play or desks. Great for older kids (6+) who can safely use an upper bunk.

Consider: Younger children may need to wait until they can safely climb up and down.

Example: Twin Over Queen Bunk Bed - Costway

Loft Bed for Kids

Best for: Kids who need a play, study, or storage space underneath their bed.

Why choose it: Adds a sense of adventure and makes the bedroom multifunctional.

Example: Kid Twin Size Low Loft Bed with Chalkboard, Ramp, Ladder & Bookcases – Costway

Kids Full Bed

Best for: Families who want a bed that can grow with the child.

Why choose it: Offers extra sleeping space for comfort, reading with parents, or even sleepovers.

Consider: Takes up more floor space, so make sure the bedroom can accommodate it.

Example: Full Size Storage Bed Frame - Costway

Kids Storage Bed

Best for: Small bedrooms that need extra organization.

Why choose it: Built-in drawers or shelves under the bed keep toys, clothes, and books tidy.

Example: IKEA's storage-integrated designs are a great inspiration, like the Kura Reversible Bed when paired with under-bed storage boxes.

Themed Beds

Best for: Kids who want their bed to feel like part of their playtime.

Why choose it: Fun, imaginative designs—such as race cars, dollhouses, or beloved characters—make bedtime more exciting.

Examples:

Twin Size Kids Metal Car Bed Frame – Costway

Twin Size Kids Bed with Cute Panda Headboard – Costway

Penny Dollhouse Bed – Pottery Barn Kids

Specialty & Character Beds

Best for: Superfans of specific movies or themes.

Why choose it: Whether it's a Kids Star Wars Bed or a princess castle, these beds make the bedroom truly personal.

Consider: Your child's interests may change, so opt for a design you can adapt or resell.

💡 Pro Tip: If you want flexibility, the IKEA Kura Reversible Bed is a standout—it can be set up as a low bed for toddlers, then flipped into a loft bed as your child grows.

What Bedding and Accessories Should I Prepare?

When setting up your child's new toddler bed, choosing the right bedding and accessories is just as important as picking the bed itself. Soft, breathable sheets, cozy blankets, and familiar pillows can make bedtime more inviting and comfortable for your little one.

Safety is a top priority, so consider adding bed rails to prevent your child from accidentally rolling out of bed during sleep. Bed rails provide peace of mind for parents and a secure sleeping environment for toddlers who are still adjusting to their new bed.

At Costway, you'll find reliable options like the 71-Inch Extra Long Swing Down Bed Guardrail with Safety Straps, designed specifically to fit toddler and kids' beds, offering sturdy protection without sacrificing comfort.

Don't forget to also prepare a nightlight or soft music player if your child is comforted by these during bedtime—they can make the transition to a toddler bed smoother and more enjoyable.

Which Mattress Is Best for My Child?

Your child's mattress should provide the right balance of comfort and support:

Firmness: Toddlers need medium-firm support for healthy spine alignment.

Material: Options include innerspring, memory foam, or hybrid designs—choose one that's breathable and safe.

Size: Match the mattress to your bed frame to prevent gaps that could be dangerous.

Hypoallergenic: Helps reduce allergens and keeps the sleeping environment healthy.

💡 Tip: If your toddler bed uses a crib-size mattress, you can often reuse the one from the cot to save money—just ensure it's still in good condition.

Conclusion

Choosing your child's toddler bed means balancing safety, comfort, and style. From low floor beds for younger toddlers to themed beds that spark their imagination, there's an option for every family and budget. Don't forget to consider when your child is ready for the transition and pick a mattress that will help them sleep soundly.

Explore toddler bed designs from Costway, creative furniture from IKEA, and charming designs from Pottery Barn Kids to find the perfect fit for your little one's next big step.