Soybean 2 Stage Crib Mattress plus Toddler Bed Fit, 52"X28" GIFTSBABY The carbon filter lasts up

The carbon filter lasts up to 26 gallons (100 L) - about two months

Assembled Dimensions : 3 inches x 24 inches

-2 driving modes: parental remote control mode and battery operating mode

This model is compatible with a variety of crib collections under the daVinci and Carter’s by daVinci Brand

Soybean 2 Stage Crib Mattress plus Toddler Bed Fit, 52"X28" GIFTSBABY The carbon filter lasts upLIGHTWEIGHT 2 STAGE DESIGN FOR BETTER, MORE RESTFUL SLEEP: Dual Firmness design with an ultra Lightweight, firmer foam infant side and a cozier toddler side with a soy foam topper for added comfort and better sleep PREMIUM FOAM: The foam used throughout is CertiPur US Certified foam made in the USA. It is made without phthalates, lead, mercury, formaldehyde, PBDES, TDCPP or TCEP flame retardants that may be a concern in non certified foams. Cover is