Zappos.com is one online retailer that sells cheap compression shorts. The other places I would recommend taking a look at would be either Amazon or Ebay or another specialty sports retailer.
Compression short can be found at Sams and Costco. If you are like some that love to run then the comfort of compression shorts is important to you and a place like Sams or Costco has the shots best for you.
I have found that the best place to buy cheap Nike running shorts online is http://www.soark.com/ They have free shipping when you spend over $75, which is great.
I would talk to your physician first, but you could also try www.runnersworld.com after you figure out what is going to work best for you. Safety first!
If you are simply looking for an online retailer that will sell a wide variety of products, specifically running shorts, take a look over at Amazon.com to find what you need.
The best place to buy 2xu compressions tights online would be to go to JCPenney's when you go to JCPenney's you will find great prices. At Jcpenney's there will be a lot of different prices that you can get for compression tights.
Compression shorts or bike shorts are the best options to prevent thigh chafing during physical activities. These types of shorts are designed to fit snugly against the skin and reduce friction between the thighs, helping to prevent chafing.
The American Apparel website lets you buy American Apparel shorts online at their store. They also have a search feature which lets you select your state then find the best retail store near you that sells cheap shorts.
The best material for champion mesh shorts is natural material. Champion mesh shorts are available for men and women. They can also be bought with a custom fit online.
A jockstrap or compression shorts would be the best, to keep your genitals supported while you run and jump.
If you are specifically looking for the RunningWarehouse brand of clothing, it is generally best to go to the source. RunningWarehouse.com would be the best place to look.
Many stores sell sports shorts with a 5inch inseam from Brooks. Nike, Asics, NorthFace etc. Check out a comparison site like Nextag to find one you like and the best prices/places to buy them.
Shopping online is probably your best bet when it comes to out of season clothing. But, a lot of stores will still carry a small selection of shorts off season. Try looking at Wal-Mart to see what they have.