Cotton Superior Material: Crafted of 100% organic cotton, our toddler pillowcase is extremely soft and gentle to the touch of your baby's delicate skin; no redness, scratches, and skin irritations, rest easy on these cozy travel pillow case covers Breathable & Cozy: Compared with normal cotton toddler pillowcase, organic cotton toddler pillowcase has better moisture-wicking properties; not only it is light and soft, but your baby should always stay cool and dry on hot moist days Envelope Closure: Travel pillow case with zipper is more likely to present huge choking hazards to your little ones; Zenssia toddler pillowcase with envelope closure minimizes any risk of suffocation Size & Package: Include 2 pieces of 13x18 toddler pillowcases; toddler pillowcases only, no pillows are included Coordinated Look: Bring a lively look to your child's bedroom with this pair of cute baby pillow cases; your kids will love the colorful retreat, making bedtime and naptime even more enjoyable High-quality sleeping is a priority thing for newborn children, keeping them growing healthily.While Zenssia 100% cotton pillowcases are soft to begin with.For baby,they have soft skin and want a very snuggly place to get a restful night of sleep.We hope our products can bring good sleep to children.