ADVANCED THERMO-COMPRESSION SUPPORT:Our Fly-Knit lumbar belt uses thermo-compression technology to deliver targeted warmth and stabilising support to the lower back. Designed for enhanced circulation and muscle support, it helps relieve strain from daily wear, lifting, sports or prolonged standing without restricting movement.BREATHABLE FLY-KNIT COMFORT:Constructed with 69% polyamide and 31% spandex, this lumbar belt features a breathable, flexible fly-knit design that wicks moisture and adapts to your shape. Ideal for all-day wear, it remains comfortable during work, workouts, recovery sessions or home use, preventing overheating or irritation.MULTIPLE UK SIZES FOR PERFECT FIT:Available in S, M, L, XL and 2XL UK sizes, ensuring tailored support for a wide range of body shapes. Easy adjustable straps allow custom compression levels so you can achieve a snug and secure fit that stays in place whether you're lifting, bending or on the move.ENHANCED POSTURE & PAIN RELIEF:This ergonomic back brace provides gentle posture correction and lumbar relief by stabilising the lower spine and core. Excellent for back fatigue, lower back pain, sciatica discomfort or post-exercise tension, helping restore confidence and comfort throughout daily activities.LIGHTWEIGHT & DISCREET EVERYDAY WEAR:Designed for practicality, this low-profile belt fits seamlessly under clothing without bulk. Whether at the gym, office or running errands, enjoy discreet support that feels lightweight yet durable engineered to boost performance and reduce back discomfort with ease.