Tenga Uni Emerald Sleeve. The UNI is a versatile, unisex pleasure product designed for both solo and partnered use. It can be flipped inside out to serve as a stimulating sleeve or used with fingers, making it adaptable for any gender pairing. The product is inspired by soft, gemstone-like designs and crafted from supple materials, with eco-friendly packaging made from pulp-mold paper to reduce plastic waste. The UNI encourages safe use, recommending one per person, and is designed to be as approachable as condoms. It features stimulating textures for varied use. This pack contains: Diamond: Emerald: Bold Step cut for satisfying stimulation