Crib Mattress Sizes for a Standard Crib

Which crib mattress sizes are available for a standard crib?

Simmons BLISS Crib & Toddler Mattress: The listed dimensions are 52 inches by 28 inches by 5 inches. Simmons 50730: The mattress is listed at 52 inches long, 28 inches wide and 5 inches thick. Simmons GENESIS Deluxe: It measures 52 inches by 27.5 inches by 5 inches.

ProductWhyDimensionsDesign
1. Simmons BLISS Crib & Toddler Mattress sold by lovemedobaby.comThe listed dimensions are 52 inches by 28 inches by 5 inches.The listed dimensions are 52 inches by 28 inches by 5 inches. guideThe mattress is dual-sided for infant and toddler firmness. guide
2. Simmons 50730 sold by lovemedobaby.comThe mattress is listed at 52 inches long, 28 inches wide and 5 inches thick.The mattress is listed at 52 inches long, 28 inches wide and 5 inches thick. listingIt is two-sided, with a plush 2-inch wool blend layer on the toddler side. listing
3. Simmons GENESIS Deluxe sold by lovemedobaby.comIt measures 52 inches by 27.5 inches by 5 inches.It measures 52 inches by 27.5 inches by 5 inches. guideIt is a two-sided crib and toddler mattress: a super firm side for infants and a more comfortable side for toddlers. guide

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Written 2026-10-25T23:19:10.375Z.

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