Glycerin 23 - Black/Grey/White (M) Size:14 This slipper features a wool

This slipper features a  wool blend upper

Ergonomic flask designed to be easier to squeeze

Four speeds (1800rpm

and continuous)

Winter proof your run

Glycerin 23 - Black/Grey/White (M) Size:14 This slipper features a woolSavour every stride in the Glycerin 23, with a premium blend of soft landings and powerful toe offs made possible by dual cell DNA TUNED cushion. Indulge in the perfect balance of plush softness, stability, and the bounce to breeze through quality miles that only get better and better Best for Road running, Everyday runs, Long runs Cushion Plush Experience luxuriously soft landings with powerful toe offs. Support Balanced support Secure heel with