Canada-based brand Gildan was founded in 1984 by ​​Glenn and Greg Chamandy. Pick out a selection of activewear pieces from these new looks and used items on Depop. Stock up on Gildan t-shirts in a variety of colors and sleeve lengths. Keep an eye out for graphic prints that will turn heads in every outfit. Look out for a range of secondhand hoodies that you can throw on over any look with ease.