Recently Added
See morePrice Drops
See moreDiscover expert gear recommendations
Recently Sold
See moreFrom the Blog
How Tori Johnston Built a Thriving Resale Business from a $3 Lacrosse Helmet
In our Pro Seller series, we spotlight a standout seller from Sideline's talented and ambitious community and offer readers a look at their process and story. This month, it's all about lacrosse gear with LaxGoalie001.
Turn Used Ski Gear Into Cold, Hard Cash, Here's How
In addition to the extra cash in your pocket (which can go towards offsetting new gear costs or buying a couple extra lift tickets at a pricy resort like Vail or Aspen), selling your used skis brings a couple of other benefits.
Why I Spent $2,250 on Adidas Hockey Jerseys To Resell on SidelineSwap
One of my favorite items to resell on Sideline are Adidas Hockey Practice jerseys that are Made in Canada. I expect a 200% return on my investment. Here's why.