Most Popular Children's Slip-on E-Series Jazz Shoe The E-Series slip-on is our most popular jazz shoe and needs no introduction. The neoprene arch hugs feet when pointing and flexing to avoid bunching. More features include moisture absorbent lining to keep dry and padded insole for extra support. No laces keep shoes secure during precious studio time. Highly recommended for all ages and levels. Dance with confidence in the E-Series. Product Features: Slip-on, split sole for quick changes and convenience Soft, durable leather for comfort Neoprene arch Absorbent cotton lining to keep you dry EVA Rubber sole patch and non-slip heel counter Soft Achilles topline Foam padded insole Low sides Soft, leather upper