The Castelli Entrata Tights are perfect for cyclists who prefer not to use bib straps. These tights are made with top-quality fabrics and have a reduced seam construction. They also feature a seat pad that is highly regarded by professionals, ensuring warmth and comfort even in colder temperatures.The tights use Castelli Thermoflex fabric, which has a brushed fleece lining and offers incredible stretch. This makes the tights warm and exceptionally comfortable to wear. Additionally, the Castelli KISS Air^2 seat pad provides just the right amount of padding, while also effectively managing moisture. It is a popular choice among professionals and is slightly less bulky than the Progetto X^2 pad.Convenience is also a priority, as the tights have ankle zippers for easy on and off. These zippers are covered with reflective strips, enhancing visibility during low-light conditions.Key features of the Castelli Entrata Tights include:- Thermoflex fabric for warmth and comfort- KISS Air^2 seat pad- Ankle zippers for easy on and off- Reflective logo below the knee and flaps over zips- Suitable for temperatures between 6°C and 12°C (43°F and 54°F)- Weighs 230g (M)Overall, the Castelli Entrata Tights are an excellent choice for cyclists who prioritize comfort and convenience during their rides.