Scholl GelActiv Work & Boot Insoles are specifically shaped for work boots, with added springiness for all-day support. GelWave technology provides superior cushioning, absorbing shock from walking on hard surfaces or standing up all day, and the Freshfeet fabric coating keeps feet dry, fresh and cool. These men’s insoles are available in L (UK 7-12) – the range also comes in S (UK 3.5-7.5). Measure your foot against the insole and trim along the marked lines with scissors for the perfect fit. Pack Contents 1x pair. Safety Warning Replace insoles after 6 months or at visible signs of wear. If discomfort or rubbing occurs, stop use, and seek medical advice if it persists. Do not use in contact with broken or irritated skin. Adding or replacing components of certified shoes may affect the certification.