Begin by assessing your sleep position, comfort preferences, and any allergies. Then compare common pillow categories such as memory foam, down-alternative, and natural fill, focusing on loft, firmness, and cooling. Consider the brand reputation (for example Coop Home Goods or Tempur) and the care requirements. Finish by matching these factors to your typical sleep routine and budget.

Fill material determines how the pillow supports your head and neck, how it feels, and how long it lasts. Memory foam shapes to your contours, shredded memory foam lets you adjust height, and down-alternative offers a soft, fluffy feel with varying resilience. Firmness options range from soft to extra-firm, and loft (height) should match your sleep position. For sensitive sleepers, look for hypoallergenic covers and any standard certifications the brand highlights.

Back sleepers usually benefit from a medium loft pillow that supports the neck without lifting the head too high. Side sleepers typically need a higher loft and firmer support to keep the spine aligned. If you switch positions at night or prefer versatility, consider adjustable or transitional pillows that let you customize height.

Most pillows come with removable covers; check the care label for washing guidance. If machine washable, use a gentle cycle with cool water and a mild detergent, then tumble dry on low or air dry to preserve shape. Regularly fluff the pillow and use a breathable cover to extend its life, and follow the brand's warranty or return guidance if you notice wear.

Prioritize reputable brands and a reputable retailer, with clear information on fill quality and product construction. Look for durable stitching, a comfortable outer cover, and any certifications or safety labels indicated by the brand. Check the warranty terms and return policy to protect your purchase and ensure you can try the pillow risk-free.