Grade schooler with heavy backpack of 4-5kg, can harm growth of children’s spine.
    Your backpack shocks you with up to 8 times its own weight with every step.
    BEETLE can be attached to your backpack and reduces that shock every step.

[ Product type ]
 - BEETLE light : for under 10kg backpack (school backpack, daily backpack)
 - BEETLE heavy : for 10-20kg backpack (heavier backpack)
[ Component ]  2 units/ pack
[ Size and Weight ]  7.8/3.3/2.1cm, 100g/ 2units
[ How to use ] You have only to attach BEETLE on the both straps of your backpack.
[ Features]
 - Patent product (Made in Korea)
 - Can be attached on the straps of your own backpack. (for straps less 25mm wide and 1-1.5mm thick. It fits most backpacks)
 - Easy attaching without any tools and without separation the backpack straps.
 - Reduces impact on the knees, back, hips, and waist by absorbing.
 - As a result of Japanese BOKEN Lap test, the shock was reduced by 53%. 
 - According to a local test by the Boy Scouts in America, 88% felt the effect.