Men's long crew-neck sleeve with built-in Dorlestan Bayer belt. The weaving is done in a special way to avoid rolling up the mesh. Even after numerous washes, it does not lose its original elasticity. * Elastic band for lumbar/vertebral support and abdominal restraint * Suitable for winter sports and in all cases where localized heat therapy is required: inflammation, low back pain, arthritis, etc. * Elastic and tubular structure - comfort and fit - Made in Italy