Sigma Unisex Junior ski boots size 23.5, 36 EU, 3 UK. 275mm length.

Like new.
Only used one season. The Sigma JS ski boots have a 3-element (hose tongue) structure that allows for progressive flexibility and springy rebound. The 45° closure, comfortable junior shoe and shell design make it easy to put on and take off. Putting them on and taking them off has never been easier.