lightweight mattress

Zinus 10 Inch Full Green Tea Memory Foam Mattress, Fiberglass Free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric

Sealy Mini Cotton Crib Mattress - 38"x24"

Dream on Me Holly 3 inch Fiber Portable/Mini Crib Mattress

Foldable Japanese Floor Mattress, Roll-Up Futon Sleeping Pad for Camping RV and Home Use

Continental Sleep 4" Portable Tri Folding Gel Memory Foam Mattress | Breathable Mesh Sides with Ultra Soft, Removable and Washable Cover.

Beautyrest Silver PureAir Two-Stage Crib and Toddler Mattress - Greenguard Gold - White/Green

Sealy Baby 2Cool Breathable 2-Sided 5" Standard Crib and Toddler Mattress: Ultra Firm, Knit Cover, 7 lbs

Stokke Sleepi Bed 1.3" Breathable Foam Crib Mattress

Kolcraft Mini Waterproof Crib Mattress - 38"x24"

Sealy Baby Airie Breathable 2-Stage 5.75" Standard Crib and Toddler Mattress

SereneLife Luxe Series EZ Bed, Queen Air Mattress with Frame, Built-In Pump, Memory Foam Cover & Pillow – SLEZBDQN20LX

Dream On Me Breathable Orthopedic Firm Fiber Standard Crib Mattress - White: Hypoallergenic, Vinyl Cover, 5 Inch Thick, No Foam

Dream On Me 2 in 1 Little Lullaby 5" Standard Crib and Toddler Futon/Fiber Mattress

SereneLife Ultralight Sleeping Pad + Carrying Bag - Lightweight & Compact Air Mattress for Backpacking, Hiking (Orange)

Serta Perfect Embrace Mini Crib Mattress

Innovative Foldable Mattress: The Ultimate Comfort and Space-Saving Design

Dream on Me Holly 2 Inch Portable Crib Mattress, 36x18, Waterproof Cover

Dream On Me Snooze Crib and Toddler 5" Futon/Fiber Mattress: Firm Side/Soft Side, 5 Inch Thickness, 6 lb Weight

MAYEERTY Tri-Fold Memory Foam Mattress, Premium Foldable Mattress with Removable Washable Cover

Graco Deluxe Foam Crib and Toddler Mattress: Firm, Removable Waterproof Cover, 5'' Thickness, 7 lbs