GEL-CUMULUS 28 Compression and improved elongation and tensile

and improved elongation and tensile strength

Built around the contours of the BIRKENSTOCK® footbed

Premium sun (UPF 40) protection and superior summer style in one versatile

5 in / 10 cm Width 19

Our Reflexall™ Non-Permanent works best on natural textiles and textiles with a surface structure such as fleece

GEL-CUMULUS 28 Compression and improved elongation and tensileThe GEL CUMULUS 28 shoe is a lightweight running shoe that's designed to provide a smooth underfoot experience. FF BLAST MAX foam is one of our most energetic cushioning technologies. This material is designed to help create cloud like landings and a responsive toe off during your run. A FLUIDRIDE outsole material is strategically placed to provide smooth transitions between strides. An AHAR LO material is also positioned in the heel area for added