Three-Inch Twin XL Charcoal Memory Foam Mattress Topper with Ventilated Cooling Airflow for Dorms
A three-inch Twin XL charcoal memory foam mattress topper fits standard 38 x 80-inch college dorm beds and adds contouring support over a firm base. The foam follows the body across side, back and stomach sleeping positions, distributing pressure to create a softer surface for nightly recovery.
An open-cell structure and ventilation holes encourage airflow through the topper to reduce trapped warmth. The foam naturally grips the mattress and remains stable without a separate cover or straps. It arrives vacuum compressed for easier move-in transport; unroll it in the dorm and allow 24 to 48 hours for full expansion.
Specifications
- Size: Twin XL
- Dimensions: 38 x 80 inches
- Thickness: 3 inches
- Material: Charcoal memory foam
- Design: Open-cell structure with ventilation holes
- Certification: CertiPUR-US foam
- Positioning: Foam base grips the mattress
- Cover: No separate cover listed
- Delivery: Vacuum compressed roll
- Expansion time: 24 to 48 hours
Frequently Asked Questions
Will it fit a standard college dorm bed?
Yes. The topper measures 38 x 80 inches for a standard Twin XL dorm mattress.
How does the foam manage heat?
Its open-cell structure and ventilation holes promote airflow and reduce heat buildup.
Does it include a removable cover?
No separate cover is listed; the product is a three-inch charcoal memory foam topper.
How soon can it be used after move-in?
Unroll it and allow 24 to 48 hours for the compressed foam to expand fully.