I've three young lads in the extended family I buy a gift for at Christmas. I usually like to just spend 8-10 pounds.
I was thinking of getting them one of these each and filling it with chocs or sweets. They all play sports at school so hope it would get some use and dh likes the brand, says it's relatively popular.
www.amazon.co.uk/gp/aw/d/B00KNCP6PE/ref=ox_sc_act_image_1?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE