Made from 3D mesh fabric, Snapkis 3D Body Support is soft and ultra-breathable, providing great comfort for your baby even on hot days. The 250 independent points per inch helps support good posture. Comes with a detachable head support for versatility to accommodate your baby's growth and an anti-slip backing for a more stable support. Snapkis 3D Body Support can be placed on car seats and strollers, securing your child with comfort on your daily commutes. Machine washable.