The Atomic Hawx Jr 3 ski boot allows young all-mountain riders to have more fun in hard and soft snow. With the Hawx Jr 3, we step up to 3-buckle construction to provide supportive yet comfortable foot hold. Since little feet grow fast, the boot comes with a Size Adjuster that adds an extra half size add it in when theyre younger, take it out as they grow. All of the junior models also come with a progressive cuff design: meaning the flex and cuff are perfectly tailored to the skiers ability and size. The Hawx Jr 3 provides slightly firmer support and a more energetic flex than the Jr 2, and comes in the next range up of sizes.