Features: Invisible and Barefoot Comfort: These 3/4 invisible self-adhesive barefoot shoe inserts provide ultimate comfort without compromising the natural feel of being barefoot. They seamlessly blend with your shoes, offering a lightweight and barely-there experience. Ultra-Thin and Non-Slip Design: Our 3/4 ultra-thin self-adhesive insoles feature a non-slip design that keeps them securely in place, preventing any discomfort or slipping while walking. The slim profile ensures a perfect fit without adding bulk to your shoes. Arch Support for Enhanced Stability: These self-adhesive forefoot 3/4 insoles come with arch support, providing additional stability and relieving pressure on your feet. They help distribute weight evenly, reducing fatigue and promoting proper alignment. Sweat Absorption and Odor Control: Designed with sweat absorption technology, these invisible slim lightweight insoles liners keep your feet dry and fresh throughout the day. They effectively control odor, ensuring a pleasant and hygienic wearing experience. Versatile and Compatible: Suitable for women's dress shoes, sandals, flats, and pumps, these arch support non-slip slim inserts liners are versatile and compatible with various footwear styles. They offer all-day comfort and support, making them a perfect choice for any occasion. Specification: Material: PU Size: 36-37: 19.5*7.5cm,38-39: 20.6*8cm Include: 1 Pair Insole