Impala Sidewalk Skates - White - Roller Skates. Impala Roller Skates are made from high quality components, so you can feel good skating the streets or rink with your girl gang. Also, this is a PETA-approved vegan product! Features: PVC Upper, heel and sole; Metal speed lace eyelets; Aluminum alloy trucks and baseplate; 58mm 82A durometer nylon core urethane wheels; ABEC 7 bearings; PU brake stopper. Model:White. US Woman Sizes 6,7,10 & 11.