Japanese nighttime compression spats for supporting your lower body Provides support & lifts your butt, inner thigh & above the knee while you sleep Designed to lower pressure from ankle to thighs for beautiful, lifted legs The "U-shaped up" design on the knee area targets sagging knees & thighs The night-hip bra design lifts sagging & reshapes your buttocks Made with deodorizing fibers with a toe cut design & mesh knit on the back of the knee Breathable, soft, comfortable & relaxing Makes you feel light, slim, beautiful & well rested Maximum pressure values: ankle 21 hPa, calf 16 hPa, thigh 11 hPa, inseam 9 hPa Made in Japan Suitable for home & sleep Size details: S-M: Height 145-160cm; Butt 80-93cm; Thigh 45-53cm; Calf 32-38cm; Ankle 19-23cm M-L: Height 150-165cm; Butt 85-98cm; Thigh 50-60cm; Calf 36-42cm; Ankle 21-25cm