Size compatibility China 3544; UK/Australia 29; USA/Canada 4.511.5; Europe 34.544.5; Japan 21.528.5 Product features 3layer insole construction with height options of 6 cm or 7 cm Integrated taller pad to increase comfort and provide added lift PU cushion design for soft, cushioned wear Color: mainly black Material: durable PU Fits shoes within the listed size ranges Key benefits Adds discreet height: choose 6 cm or 7 cm insole height for a noticeable yet subtle lift Allday comfort: taller pad plus PU cushion reduce pressure and fatigue on long wear Durable construction: reliable PU material designed for daily use Broad compatibility: designed to fit a wide range of men's and women's shoes within the specified sizes Use scenarios Daily workwear: insert into dress shoes or casual sneakers to gain height while maintaining a professional look Casual and everyday wear: suitable for boots, sneakers, and casual footwear for extra lift and comfort Special occasions: ideal for weddings, parties, or events where a discreet height boost enhances appearance Notes Size ranges indicate compatibility with most standard footwear within the listed limits Height options and padding are designed to improve comfort and provide a taller insole profile without altering the shoe fit significantly