Yay Lunch! printed on the top of the lunch box. Yum! printed under the elastic strap. Glossy yellow lid with blue base. Handy striped elastic strap to keep you lunch secure. (l) 18 x (w) 12 (h) 6.5 cm. Happy Jackson is the exciting new brand created & owned by Heather Flynn & Giles Andreae; the award winning creator of violet Ronnie & Edward Monkto.