Sarah Express 3-in-1 Convertible Baby Diaper Backpack with Foldable Travel Crib & USB Charging Port
1/20
Popular Pick
4.5/ 5
FREE SHIP

3-in-1 Convertible Baby Diaper Travel Backpack

$78.65 โ€“ $204.4010% OFF AT CHECKOUT

22 bought in the last 24 hours
38 people viewing

Color: Black A and blue

10 shoppers have this in their cart
Only 10 left โ€” Limited Edition
Free Global DeliveryEasy ReturnsSecure Checkout
PayPal ยท Visa ยท Mastercard ยท Apple Pay ยท Google Pay ยท Shop Pay

Why Youโ€™ll Love This Backpack

  • Converts from a standard backpack to a portable travel crib in under 30 seconds.
  • PVC waterproof outer layer helps shield your essentials from unexpected spills or rain.
  • Thermal-insulated lining keeps baby bottles at the desired temperature for longer periods.
  • Includes a cushioned, portable mattress for a clean surface during outings.
  • USB charging port (Model B) allows you to power devices while on the move.
  • Collapsible design folds flat for easy storage in overhead bins or car trunks.

A smart, all-in-one system for parents who need to stay organized while on the go. This backpack balances storage capacity with a quick-deploy crib feature, making it a practical companion for travel, park visits, or daily errands.

Design Details

The bag features a structured silhouette with multiple interior compartments to keep items separated. The exterior is crafted from cationic fabric with a protective PVC layer, providing a clean look that stands up to daily use.

The soft casual shape gives this backpack its main style direction. Use those details to choose whether it feels best for quick errands, a cleaner office outfit, city days or a simple weekend look.

Carry & Organization Notes

Padded, adjustable shoulder straps help distribute weight evenly during longer outings. The interior is designed to hold diapers, wipes, and bottles, while the dedicated thermal pocket keeps liquids organized.

For work or commute use, read the strap setup, compartment clues and listed dimensions together. This is where a shopper decides whether the backpack can support documents, tech or daily essentials without guessing.

Everyday Carry Checkpoints

The main compartment is spacious enough for daily essentials. If you choose Model B, the integrated USB port provides a convenient way to charge your phone while navigating your day.

Outfit & Occasion Ideas

This neutral-toned backpack fits well with casual travel wear or active outdoor outfits. It is a helpful choice for weekend trips, doctor visits, or visiting family when you need a portable rest space for your baby.

Style it with commute, travel and casual daily outfits when the listed size fits your items. The shape, color and finish decide whether this backpack feels casual, office-ready, travel-focused or more polished. The Black, Blue, Green color story also helps shoppers match it with clothes they already own.

Material & Finish Notes

The interior is lined with pure cotton, while the thermal pockets use aluminum foil to assist with temperature management. The exterior fabric is treated with a waterproof layer for added protection.

Before You Order

Please note that the USB charging port is exclusive to Model B. Ensure you select the correct model variant that matches your specific needs for charging capabilities.

Storage & Care Tips

Cleaning:
Wipe the exterior gently with a soft, dry cloth. For light marks, use a slightly damp cloth first, then pat dry right away.

Conditioning:
For leather-listed bags, use a suitable leather conditioner only when needed and test a small hidden area first.

Storage:
Store it in a dust bag or pillowcase and lightly fill the body with tissue paper so the structured shape is not crushed.

Avoid:
Keep it away from direct sunlight, rain, harsh chemicals and sharp objects that may mark the surface, lining, edge paint or hardware.

Strap Care:
Wipe the strap after use and avoid prolonged heavy tension, especially on adjustable holes, stitching and metal connectors.

SpecificationDetail
Bag Size41 x 21 x 32 cm (16.1 x 8.3 x 12.6 in)
Foldable Bed Size30 x 73 x 24 cm (11.8 x 28.7 x 9.4 in)
Mattress Size30 x 73 cm (11.8 x 28.7 in)
Outer MaterialCationic Fabric + PVC Waterproof Layer
Lining MaterialPure Cotton + Aluminum Foil Thermal Insulation
ClosureZipper
Carry StylePadded adjustable dual shoulder straps
USB Charging PortModel B only
Available ModelsModel A, Model B (USB), Model C
Package Contents1x Backpack + 1x Portable Cushioned Mattress
StorageStore in a cool, dry place away from direct sunlight when not in use
Dimensions41 x 21 x 32 cm; 16.1 x 8.3 x 12.6 in; 30 x 73 x 24 cm
Bag TypeTravel Bag

This multi-functional bag is designed to adapt to your travel needs. Please refer to the following specifications for sizing and features.

How quickly does the travel crib set up?

The crib can be unfolded and ready for use in under 30 seconds. Simply unzip the bottom compartment, pull out the side panels, snap them into position, and insert the included mattress.

Is the bag waterproof?

Yes, the exterior is made from cationic fabric with an added PVC waterproof layer, which helps protect the contents from spills and light rain.

Does the bag come with a mattress?

Yes, every package includes one portable, cushioned mattress that fits perfectly inside the unfolded travel crib section.

Which models include the USB charging port?

The USB charging port is available on Model B only. Please verify your model selection before completing your order.

How do I check the size?

Use the Specifications & Dimensions section above and compare the listed measurements with what you plan to carry. This is more reliable than guessing from photos alone, especially when the bag is compact or structured.

3-in-1 Convertible Baby Diaper Backpack - Interior Compartments - Sarah Express

3-in-1 Convertible Baby Diaper Backpack - USB Charging Port Detail - Sarah Express

3-in-1 Convertible Baby Diaper Backpack - Front View - Sarah Express

3-in-1 Convertible Baby Diaper Backpack - Side View - Sarah Express

3-in-1 Convertible Baby Diaper Backpack - Travel Crib Unfolded - Sarah Express

3-in-1 Convertible Baby Diaper Backpack - Dimensions Chart - Sarah Express

3-in-1 Convertible Baby Diaper Backpack - Waterproof Feature - Sarah Express

3-in-1 Convertible Baby Diaper Backpack - Thermal Insulation Pocket - Sarah Express

3-in-1 Convertible Baby Diaper Backpack - Color Variants Overview - Sarah Express

3-in-1 Convertible Baby Diaper Backpack - Lifestyle Travel Use - Sarah Express

This item ships from overseas and is available for delivery to all active Sarah Express shipping destinations, including the United States and our supported international markets.

Estimated Delivery Timeframes

Orders usually require 2โ€“3 business days for processing before shipment. Transit normally takes 8โ€“12 business days, for a total estimated delivery window of 10โ€“15 business days.

Delivery estimates are not guaranteed and may vary due to customs processing, carrier delays, peak seasons, or weather events.

View 34 supported shipping countries
  • US - United States
  • AT - Austria
  • BE - Belgium
  • HR - Croatia
  • CY - Cyprus
  • CZ - Czech Republic
  • DK - Denmark
  • EE - Estonia
  • FI - Finland
  • FR - France
  • DE - Germany
  • GR - Greece
  • HU - Hungary
  • IE - Ireland
  • IT - Italy
  • LV - Latvia
  • LT - Lithuania
  • LU - Luxembourg
  • MT - Malta
  • NL - Netherlands
  • PL - Poland
  • PT - Portugal
  • SK - Slovakia
  • SI - Slovenia
  • ES - Spain
  • SE - Sweden
  • GB - United Kingdom
  • CA - Canada
  • MX - Mexico
  • AU - Australia
  • JP - Japan
  • NZ - New Zealand
  • SG - Singapore
  • AE - United Arab Emirates

Customer Reviews

See recent customer feedback and share your experience with Sarah Express.

4.5
23 reviews
Maya C.Review
โ˜…โ˜…โ˜…โ˜…โ˜…

It arrived in good shape and looked well finished.

Grace F.Review
โ˜…โ˜…โ˜…โ˜…โ˜…

Delivery was 18 days in my case. The product was fine, and the small extra gift was a sweet touch.

Olivia D.Review
โ˜…โ˜…โ˜…โ˜…โ˜…

The photos were accurate and the parcel was nicely packed.

You May Also Like