FIR rays are natural and not harmful to humans

but in some cases (such as in case of those following a vegan lifestyle) it may be necessary to provide it from sources other than meals

• LENGTH - S:90 - M:91 - L:93 - XL:96

Geometric Aesthetics | All-new Calorie Management |Up to 2 Weeks Battery Life

Designed for all-day comfort and style

Tan Brown Lace Up Low Trainers Size:12 EU 47 FIR rays are natural andEnjoy all day comfort in our low trainers. Designed with an Ortholite foam insole, the sleek and stylish lace up trainers are perfect for on the go feet and are finished with a round toe and a chunky rubber sole. Team them with trousers and a knit for the perfect off duty look. Lace up Low top Contrasting heel counter Ortholite insole