Life is a Beautiful Ride cycling / biking jersey Shirt is marked 3XL but I think it runs small and may be more like an XL. Armpit to armpit is approximately 20 1/2” and the length is about 25” Breathable polyester fabric Full zip closure Back pockets Short sleeves Life is a Beautiful ride graphic on the front and back Great condition No Poshmark Account? No Problem! Create an account today and use my code KBSARGE for $10 off your first purchase! Effective immediately when you sign up Biking shirt Cycling shirt