Polka dots are back in fashion. you can find almost anything in this design. from dresses to shoes. is your daughter fond of this design too? Then this helmet needs to be part of her collection. the helmet is comfortable and safe. it has 11 ventilation openings and has a red light at the rear which blinks at 3 different speeds.features- more fun than a normal helmet- comfortable, lightweight and adjustable- fits almost all children- 11 ventilation openings- red rear light- lifetime (light): 10 hours (5 hours constant, 10 hours flashing)- 3 modes - runs on 2 ag3 cell batteries - safety tested to european standard, en1078- size: small 48 - 53 cmproduct information - product: mini hornit lids bike helmet for kids - polka dot (s)- material: abs & ebs plastic, cotton, polyester- dimensions: l 23 x w 22 x h 16 cm- weight: 343 grams- colour: blue, white, red - packaging: header card- packaging dimensions: l 35 x w 25 x h 16 cm- packaging weight: 600 grams- brand: mini hornit lids