ATTENTION: the size on the tag is US size not UK size, you surely get the exact size you choose Naked feeling,squat proof,no limitation,feeling nothing about what you wear Main Fabric: 71% Polyamide, 29% Elastane; Lining: 78% Polyamide, 22% Elastane High Waist Fitted High waist gives you a feeling of security with cinching interior drawcord helps to fit you better. Side pockets keep your essentials well like phones and keys Upgraded sewing feet meet more needs and bottom reflective dot makes you feel more obvious in low light Perfect activewear with high performance. Ideal for gym, yoga, running, training, workout, fitness, walking and everday casual wear This legging is lightweight and makes you feel comfortable with good elasticity. Fitting you perfectly because of the interior drawcord. Side pockets help you to keep something you must take. Some details like bottom reflective line and high waist give you a sense of safe.