The Whimsical Periwinkle Fairy-tale - The Dream On Me Snuggles Periwinkle Extra Firm Fiber Mattress offers the perfect sleep environment & support for your little one. Crafted to hold the growing body of your little one, it fits a portable crib! The waterproof cover that keeps the mattress fresh. it’s made to give you and your little one easy rest, through the night. Rest easy knowing Our mattresses are designed, engineered and proudly Made in the USA using the best quality, environmentally friendly, meeting strict safety and quality standards.