Much of how shapewear behaves depends on how its materials and panels are combined. San Angelo styles include garments made with powernet, lycra and neoprene, each with different characteristics.
Powernet: structure and firmness
Powernet is a resilient elastic mesh commonly used to provide structure and compression. The final feel depends on fabric weight, number of layers and how the garment is constructed.
Lycra: stretch and adaptability
Lycra provides elasticity and helps the garment adapt to movement. In shaping garments it may be combined with other materials to create a softer feel or a smoother outer surface.
Neoprene: a different experience
Neoprene is thicker and retains more heat than lightweight lycra. That is why it often appears in waist trainers, shorts or specific active garments. This warmer sensation should not be confused with a guarantee of localized fat loss: the material may increase heat and perspiration, but that alone does not mean fat is being removed from a specific area.
Look at the whole garment, not only the material
Seams, closures, reinforcements, length and panel distribution also affect fit. If you have sensitive skin or plan to wear the garment for many hours, consider ventilation and comfort as well as firmness.