BYRIVER Acupressure Foot Massage Mat, Reflexology Tools, Spiky Ball Roller Therapy Sandals Shoes Slippers, Relief Muscle Fatigue, Sciatica, Heel, Lower Back Pain (03L) Doll Accessories Clinically proven to safely and

Clinically proven to safely and aggressively exfoliate dead skin cells

use 2-3 times a day

model number: YYY-CS-10

If you have any discomfort during use

11 top and side vents keep user cool and comfortable

BYRIVER Acupressure Foot Massage Mat, Reflexology Tools, Spiky Ball Roller Therapy Sandals Shoes Slippers, Relief Muscle Fatigue, Sciatica, Heel, Lower Back Pain (03L) Doll Accessories Clinically proven to safely andBrand: BYRIVER Color: Brown Spring Slippers Features: PAINFUL SANDALS: When you first start wearing these therapeutic massage slippers, you may experience a lot of pain. Because the massage knobs are stretching the tense plantar muscles. Please add socks and wear 3 5 minutes a time to start, it will take 1 2 weeks to get used to it gradually. TENSION RELIEF: Keeping use of foot massage tool can help to improve circulation and relieve lower back pain;