Feel fresh in your trainers every day of the week in these trainer liners. Cotton-rich fabric is kind to feet when you're working them hard, while added stretch makes them extra comfortable. Cool and Freshfeet keeps your feet feeling fresh all day.81% cotton, 18% polyamide and 1% elastane- Pack Size: 7 pairs of socks per pack- Trainer liner- Added stretch7½-10 size will fit - 14-16 years8½ -12 size will fit- 3-6 years12½-3½ size will fit- 7-10 years4-7 size will fit- 11-14 years