The design brief from GMG: give dated child bicycle seats a new look and put GMG back on the map in doing so. Yard 9 designed the Yepp Maxi, a rear mounted children’s bicycle seat. The Yepp Maxi can accomodate children up to 22 kg (up to approximately 6 years old). The design is innovative and distinctive; made from EVA (best known for its use in Crocs© shoes), lightweight material that is comfortable and shock absorbing. The soft foam material is completely non-absorbent. You can fasten the Yepp Maxi into place or remove it with the click of a button. The seat features an integrated anti-theft lock.