Swiss Peak ANC TWS Earbuds Colour:Black corner mounted wheels and a single tube Colour:Beige Gingham corner mounted wheels and a single tube telescoping handle that zips away Classic fit 100% Cotton for 100% comfort 150gsm double preshrunk lightweight drill Complies with Standard AS 4399:2020 for UPF Protection (UPF 50+) Wide back neck yoke with concealed mesh cooling vents for improved breathability Mesh gusset at underarms for added coolness Two piece collar with full button down opening Two front pockets with button down flaps and pen insert Curved back tail hem and handling calls Three different eartip sizes are included to ensure a comfortable fit for most users