People start to get very nervous about "bathing suit season" when the weather starts to turn warm. I think you are all perfect little angel babies just like you are, of course, and if the spring thaw inspires you to leave your houses and move your bodies, then more power to you. The thing about leaving your house, though, is that you're going to need to do it with a bag that you feel comfortable stuffing in a gym locker.
Most gym bags are heinous nylon things made for men who want to telegraph to those around them that they Definitely Do Sports, but I will have none of that. Instead, I took to the Internet to find some significantly less fugly options, and I think you'll be pleased with my results. If you're not into the gym, a lot of them will also do admirable double duty as weekend travel bags or carry-ons.