Singular CSF T-Shirt - Short Sleeve Size:XS they are CE certified to

they are CE certified to EN 13594:2015 Level 1 KP

recycled ripstop and stretch softshell construction

plus CFD‑tuned aerodynamics and an 11‑vent system

the Whistler Wind Block Plaid Shirt is engineered to protect riders against windblast

Singular CSF T-Shirt - Short Sleeve Size:XS they are CE certified toThe Singular CSF Short Sleeve T shirt is a premium Alpinestars sportswear essential built for everyday wear with unmistakable motorsport attitude. Constructed from a 60 40 combed ring spun cotton blend, it delivers soft all day comfort, while the curved Astars word graphic, soft hand print, internal neck print and external labeling complete the clean, elevated finish.