Item name :Bounce shoes
Material: TPU,TPR+Mesh net fabric cloth
Size information(cm/inch):This size list is only for reference.
30-32 /20-40KG(load-bearing)=feet length 20cm-21cm
33-35 /30-50KG(load-bearing)=feet length 21.5cm-22.5cm
36-38 /50-70KG(load-bearing)=feet length 23cm-24cm
1.The spring is tight when use at first time,and the kids'weight is light, the leaping ability is not enough,but after wearing many times,the spring will be loose,so the jump performance will be better!
2.The spring life span is 1 year or more years when it is under normal use and normal weight.
But in our Manual,the life span is 50-70 hours,don't worry,it is the most strict test data.
- Adjustable sizing with Jumping Band
- Fun & very Low impact workout that burns 2x the calories in 1/2 the time
- Suitable for teen and adult users weighing under 165 Lbs
- EVA Comfort Padding
- Rollerblading has been a popular way to exercise for well over 2 decades. Both are easy on the joints and loads of fun.