Snug Fit: Biloban mini crib sheets, which measure 38” x 24”, are designed to fit most standard mini crib mattress. And with an 8-inch pocket, they shall be deep enough to cover and protect your mattress. | Ultra Soft & Breathable Material：Our mini crib sheet, which is made of ultra soft microfiber, woven into a soft jersey, will surely provide a soft and comfortable feeling for your little one when sleeping or playing in the mini crib bed. And with various colors’ option, you can easily choose one to match your room. | Simple Steps for Use: Our mini bed sheets are easy to put on and off from your mini crib mattress with a sturdy 360°elastic around the bottom edge, which ensures these mini crib sheets firm in place no matter how crazily he or she rolls around at night. | Washable & Easy-care: Machine cold wash on gentle cycle, and tumble dry on low heat. It’s not suggested to dry clean, iron or bleach. Our 4-pack replacement will give mini crib mattress premium protection to keep it clean and comfy. | Biloban's Life-time Satisfaction: Biloban is always dedicated to meet the needs of every family by providing with suitable bedding products. If our mini crib fitted sheet doesn't meet your needs for any reason, replacement or money back. No question asked!