Sosta Bunk Bed

Size
What Parts Do You Need?

Sosta Bunk Bed - Twin Over Twin / Complete Bunk Bed Set is backordered and will ship as soon as it is back in stock.

Growing together through every stage.

An expansion of the Sosta Bed, the Sosta Montessori bunk bed can provide a familiar, comfortable sleep space for multiple children. Choose from a variety of configurations, including a Floor Bed bottom bunk with customizable rails for safety and comfort. As your child's needs change, this Modular Bunk Bed allows you to raise the bottom bunk higher with legs for a personalized sleep space that grows with your child. 

  • Made to Last - Made with 100% American-grown solid oak hardwood
  • Crafted in the USA -  Manufactured with no MDF or binders in Provo, Utah.
  • Safe for your family - Handcrafted with a Greenguard-Certified finish 
Grows with your child
Grows with your child
Crafted with solid oak
Crafted with solid oak
American made and sourced
American made and sourced

Features

  • Bottom bunk can be customized to your needs. Additional rails can be purchased as desired from the Sosta Bed A La Carte listing.
  • Bottom bunk can be configured as a floor bed or raised off the ground to provide additional storage space. 
  • Top bunk is 43" inches high, which allows for easy access to change sheets and tuck in children.
  • Reduces the need to replace furniture as children grow.
  • Made and sourced in the USA.

Weight, Dimensions & Materials

Weight limit

Top Bunk: 250 lbs

Bottom Bunk: 400 lbs when laying or sitting on the bed.

Dimensions

This is a twin-size bed frame. Dimensions vary based on configuration.

  • Platform: 75" L x 38" W x 2.75" H
  • Platform with Rails: 78.5" L x 40.5" W x 15.75" H 
  • Headboard: 38.5 W x 18.75" H
  • Rail Slats: 2.75" wide and 0.5" apart
  • Slat roll: each slat is 2.875 inches apart, with 18 slats across the length of each platform
  • There is 9 inches between the floor and the bottom of the raised platform.
  • For the upper bunk the top of the platform is 43 inches off the ground.

Materials

American-grown, solid Red Oak. Made with no MDF or binders.

Clear, water-based finish (low in VOC content and is UL GREENGUARD Gold Certified for low chemical emissions).

Black plated steel brackets & screws.

Safe & Effective use

To ensure you have an enjoyable, safe Sosta Bunk Bed experience, please thoroughly read and follow the information provided above. Sprout is not liable for any injury or damage caused by misuse or incorrect assembly.

Mattress Information

Both bunks of this bed are designed for twin mattresses with the following dimensions:

75” L x 38.5” W and a thickness of 4-8"

Never use a mattress over 8" thick on the top bunk. The surface of mattress must be at least 5" (127mm) below the upper edge of the guardrails to ensure your child's safety.

FAQ

How old does a child need to be to use the top bunk?

Federal Regulations state that the top bunk should not be used by a child under 6 years of age. A child younger than 6 years typically does not have the coordination to climb safely or to keep from falling out.

I currently have two Sosta Beds. Can they be configured into a bunk bed?

Yes! Please reach out to our Customer Experience team directly so we can set up a custom order for the parts that you need for this configuration.

Can I utilize the legs from my Sosta Bed to elevate the Bunk Bed higher?

The legs from the Sosta Bed platform are not compatible with the Bunk Add-On. You can raise the bottom bunk platform as your child grows or when you want additional storage space under the bed.

Why is there a sticker on the Bunk Bed headboard? Do I need to keep the sticker on the headboard?

Federal regulations state that the warning label must be attached to the upper bunk end structure. We do not recommend trying to remove it. 

Can the bunk bed be used as a loft bed by removing the bottom platform?

No, this product is not designed to be used as a loft bed. In order to ensure you have a safe experience with the Sosta Bunk Bed we recommend the bottom platform is always assembled fully per the assembly guide. 

Can I add Sideboards to the bottom bunk?

Yes! The bottom bunk can be used with either one 3/4 Sideboard or two 1/3 Sideboards. They can be purchased seperately on the Sosta Bed A La Carte listing.

Can the Bunk Bed be used as two Floor Beds when not in a bunk configuration?

Yes! It can be used seperately or taken apart and used as two twin platform beds. 

Benefits of GREENGUARD Gold Certified Furniture
Low Chemical Emissions
Products are screened for more than 10,000 chemicals and VOCs that commonly pollute indoor air.
Cleaner Indoor Air
Low chemical emissions contribute to better indoor air quality.
Rigorously Tested
Meets or exceeds the highest industry emissions safety standards

X
Xuehua B.
Perfect kids bunk bed

We purchased this bed before our second kid was born because we know we want them to share the same room and grow up closely. This bunk bed gives the option to be a bunk bed and separated on its own. Our first kid just started to sleep on his own bed and the low level bed is a perfect bed since it is so close to the floor so we don't worry when he rolls off the bed. When he does roll off the bed, he would go back to the bed on his own without a fuzz. The full size bed allows an adult to accompany the kid in the lower level bed if necessary and still be comfortable unless the adult is extra wide and long.
I highly recommend this bed if you are looking for a bunk bed that will last for more than a decade and made responsibly.

A
Aileen C.
Great bed and customer service

I love the versatility of the Sosta bed. Our older child has been sleeping on the twin version for awhile now, and we recently purchased the bunk add on after transitioning our younger out of the crib. Overall it feels super sturdy and was fairly straightforward to assemble.
Separately, there were some delivery issues, but customer service was great and got it sorted out quickly. I would highly recommend this bed and Sprout in general.

S
Seth T.
Great bunk bed

Solid wood construction, straightforward to assemble and very sturdy.

M
MissSmith

We have the bunk bed and have loved it!! And actually we recently took it apart for the two separate floor beds. I know you can’t add the legs from the original sosta bed to the beds when they’re in the bunk configuration, but could we get the legs and add them now that the are beds are separated?

Sprout

You can absolutely add legs to the beds now that they are separated, as the Sosta Bed is designed to be completely modular and customizable. You can find the legs in the Sosta Bed a la Carte collection.

M
Mike

Hi - the dimensions are confusing. Is it 59” high with either the floor or raised setup? Or is the floor bed setup 9” shorter?

Sprout

Hi there! Great question. The Sosta Bunk Bed is 59" tall in both the Floor Bed and Raised Bed configurations. When in the raised configuration the platform will sit higher on the the ends of the bunk which will minimize the space between the two beds.

-Sprout

H
Heidi

Hi my kids are not old enough to do bunk beds- would you recommend getting two sosta beds now and then later buying the parts needed for bunk beds or buying the bunk beds now and separating them until they’re old enough? I do like the idea of being able to raise both beds when they’re separated. Approximately how much of a price difference would it be between these two options?

Sprout

Hi Heidi,

This is a great question! While you can proceed with either option you presented, it may be easier to buy two separate Sosta Beds in the configurations that best fit your needs right now. When you are ready for the bunk, you can purchase the bunk add-on conversion kit on our website or reach out directly to our support team for direct assistance with getting the parts you need! Price difference will vary depending on the configuration of Sosta Bed you purchase but keep in mind, each bed in the bunk utilizes 2 standard headboards, 2 full sides and one 3/4 side so these are great options to get now that will still be utilized when you transition to the bunk arrangement.

-Sprout

 

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