SELEWARE Peanut Massage Ball, Peanut Double Lacrosse Massage Roller Ball for Back Neck Shoulder Spine Legs Hips, Deep Tissue Peanut Roller Ball Trigger Point Muscle Massage Ball, Black bee09 Registration details can be found

Registration details can be found in the instruction manual (English language not )

The arm cuff fits arm circumferences of 13 to 17 inches

The goggles need to be dried in a ventilated place before stored in order to use longer time

Material: Special active gel enclosed in a ventilate and elastic fabric brace

Skating Spirit is a U

SELEWARE Peanut Massage Ball, Peanut Double Lacrosse Massage Roller Ball for Back Neck Shoulder Spine Legs Hips, Deep Tissue Peanut Roller Ball Trigger Point Muscle Massage Ball, Black bee09 Registration details can be foundSELEWARE Peanut Massage Ball, Peanut Double Lacrosse Massage Roller Ball for Back Neck Shoulder Spine Legs Hips, Deep Tissue Peanut Roller Ball Trigger Point Muscle Massage Ball, Black Product Features Comprehensive Massage Ball: Peanut massage ball roller as a self massage myofascial release, peanut massage roller, double lacrosse massage ball, can improve joint range of motion and myofascial mobility, relax your muscle after workout excesice.