Iwacool Ultra Thin Memory Foam Pillow 1.75" Full-Size — Cooling Low-Profile Support for Back & Stomach Sleepers

The Iwacool Ultra Thin 1.75-inch memory foam pillow is a low-profile, cooling sleep pillow designed to support stomach and back sleepers with breathable foam and a removable washable cover.

This slim, full-size pillow (23.6" × 15.7" × 1.75") is built to provide a flatter sleeping surface that encourages a neutral head, neck and spine alignment for those who prefer low loft. Made from CertiPUR-US and Oeko-Tex–certified memory foam, the fill includes ventilation holes for airflow and is wrapped in a dual-sided cover combining silky cooling fabric and soft rayon. The result is a travel-friendly, stackable cushion that stays cooler, feels soft yet supportive, and keeps clean with an easy-to-remove protector.

How does this pillow help stomach and back sleepers?

The pillow’s ultra-thin profile reduces excessive neck elevation that can misalign the spine, making it suited for front and back sleeping positions. Its medium-firm memory foam fills the gap behind the head without pushing the neck forward.

• Low 1.75" height maintains a horizontal head position for many sleepers
• Medium firmness supports without sinking too deep
• Can be stacked or used under knees or hips for targeted pressure relief
• Large full-size surface offers consistent support across the shoulder width

Will this pillow stay cool throughout the night?

The foam features small ventilation channels that encourage air circulation through the core, while the cover pairs a silky "ice" fabric with breathable rayon to reduce surface heat. Together they help move moisture away from the skin and moderate temperature build-up.

• Perforated memory foam core for increased airflow
• Silky cooling fabric on one side and soft rayon on the other
• Lightweight cover that wicks moisture for a fresher feel
• Ideal for sleepers who find thicker pillows trap heat

How easy is it to care for and keep hygienic?

The Iwacool pillow comes with a removable polyester protector that can be machine washed, simplifying routine cleaning and sweat removal. The foam core should be spot-cleaned and air-dried to preserve its structure and performance.

• Removable zipper cover for hassle-free washing
• Machine-washable protector prevents buildup of dust and oils
• Spot-clean foam only; avoid full submersion to maintain integrity
• Quick air-dry recommended to keep foam fresh

Can this pillow be customized to my preferred height or use while traveling?

Yes—its solid but adaptable memory foam allows stacking multiple thin pillows or placing it under different body parts for tailored support. Its slim shape and lightweight full-size make it suitable for trips where a flatter pillow is preferable.

• Stack two for extra loft or use singly for a low profile
• Fits well under stomach, lower back, or knees for pressure relief
• Full-size but compact thickness for easy packing and travel comfort
• Durable foam retains shape after compression for repeated use

Who is this for: The Iwacool Ultra Thin 1.75" memory foam pillow is ideal for stomach sleepers, back sleepers who need a lower loft, travelers seeking a compact pillow option, and anyone wanting a cooler, flatter sleep surface. It suits users who prefer a medium-firm, stackable cushion with easy-care protection and certified, low-VOC materials for everyday rest.