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Crib Mattresses > Part #: 3704096
SKU #: SFT1681

Safety 1st Transitions Baby & Toddler Mattress

(View all from Safety 1st)

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Safety 1st Transitions Baby & Toddler Mattress

Bring home this Safety 1st Transitions Baby & Toddler Mattress that can provide your little one with great sleeping comfort. This crib mattress is firm enough and great for your baby’s sleeping position. It fits well for all standard cribs and toddler beds. Made from polyester, this mattress is soft and long-lasting. It has an elegant white color. This mattress lets your baby sleep without any discomfort. The Transitions Baby & Toddler Mattress by Safety 1st has a zippered removable cover, which can be machine washed. It is waterproof and protects the mattress from diaper spills. Being lead-free and non-toxic, this mattress is safe for your baby.


  • 2 Different firmness levels for the ideal support of babies on one side and toddlers on the other
  • Additional cushioning layer on toddler side for added comfort
  • Lightweight and durable for long-lasting use throughout your child's development
  • PVC-free surface is water-resistant and wipes clean
  • Fits standard cribs and toddler beds
  • Color: White
  • 100% Polyester fiber, PEVA outer covering
  • This item has achieved GREENGUARD [GOLD] Certification
  • Meets federal flammability standard 16 CFR 1633 without the use of potentially harmful chemicals
  • 10 Year warranty

Product Details:

  • Seating Comfort: Firm
  • Fire Resistant: Yes
  • Water Resistant: Yes


  • Overall: 27.5" W x 52" L
  • Overall Thickness: 5"
  • Overall Product Weight: 6.8lbs

Safety 1st Transitions Baby & Toddler Mattress

Weights & Dimensions

  • Overall: 27.5" W x 52" L
  • Overall Thickness: 5"
  • Overall Product Weight: 6.8lbs


Product Type: MattressSize / Shape: Standard & Toddler; Rectangular
Color: WhiteMaterial: Fabric
  • Material Details: 100% Polyester Fiber
Number of Items Included: 1Seating Comfort: Firm
Non Toxic: YesLead Free: Yes
Fire Resistant: YesWater Resistant: Yes
  • Water Resistant Details: Waterproof Cover
Dual Sided: YesRemovable Cover: Yes
Zipper: YesMachine Washable: Yes
Life Stage: BabyCountry of Manufacture: China


Assembly Required: NoAdditional Parts Required: No


Product Warranty: 10 years 

About the Manufacturer

It's okay to be cautious - you're a parent! Safety 1st Inc. was acquired by Dorel (the largest juvenile furniture products distributor in its categories in the world) in June of 2000, and is a recognized brand name in the North America and is a respected company in the child safety segment of the juvenile industry.

The originator of the "Baby on Board" sign, today Safety 1st's product line includes bed rails, feeding and potty trainers, infant / children's car seats, booster seats, strollers, play yards, high chairs, walkers, bouncers, bassinets, infant health care products, nursery monitors, infant bath tubs and bathing accessories, security gates and other safety aids.

The products have gained wide acceptance from consumers for their high quality, safety and innovative designs that incorporate state-of-the-art features and up-to-date fashion. There is a commitment of various teams dedicated to innovation, quality and safety. This dedication has led to an uninterrupted flow of exciting new products.

Safety 1st Transitions Baby & Toddler Mattress

Questions & Answers (1)


“Hi, what are the dimensions of this mattress?” asked by Susan

"Hi Susan, the dimensions of this mattress are 52" H x 27.5" W x 5.5" D." Lisa from Wayfair

Still have questions about this product? We're here to help

When you buy a Safety 1st Transitions Baby & Toddler Mattress online from Wayfair Supply, we make it as easy as possible for you to find out when your product will be delivered. You can check on a delivery estimate for the Safety 1st Part #: 3704096 here. If you have any questions about your purchase or any other Crib Mattresses product for sale our customer service representatives are available to help.Whether you just want to buy a Safety 1st Transitions Baby & Toddler Mattress or shop for your entire business, Wayfair Supply has everything you need.
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Customer Reviews

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Tell us what you think about the Transitions Baby & Toddler Mattress. It will help us provide you with better products in the future and help your fellow Wayfair shoppers make better purchases.

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Average Overall Rating
(based on 6 reviews)

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Firm Matress Better Than I Expected!

from OKLAHOMA CITY, OK – Verified Buyer

Happy with the firmness of the matress! I ordered the toddler daybed and matress at the same time but was disappointed that they shipped from different warehouses which resulted in the matress arriving a week and a half later despite customer service assuring me they would rush it through.

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Baby mattress

from Stow, OH – Verified Buyer

Baby has not arrived yet, so I will have to update review, but package was delivered perfectly on time and in good condition, just as advertised.

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Great product!

from Crawfordsville, IN – Verified Buyer

Quick shipment. Nice quality, Matched description. Well pleased with this purchase.

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Fits perfect

from Platte, SD – Verified Buyer

What we needed for our crib and fit perfectly in spite of our crib being an odd size

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Great little mattress!

from NY – Verified Buyer

This little mattress ended up working out great for us! Quality is good and we have no complaints!

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Well worth the money!

from Eaton, OH

I purchased this for my 3 year old granddaughter. She sleep like an angel the first night. I am very pleased with the purchase and felt like Wayfair had the best prices.

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