Schwinn Classic Toddler Microshell Hippo by Schwinn. $16.96. Extended coverage for added security and safety. 10 Flow vents to keep you cool. Built in sun brim for protection against the elements. Dial Easy Fit Retention for comfortable on-the-fly adjustment. The Schwinn Classic has a unique lower molded microshell that provides the added durability needed to stand up to bumps and drops giving you piece of mind along with cute graphics to keep your child smiling. Save 15% Off!