It's a bird, it's a plane, it's--a hot air balloon! Even if you've never taken a hot air balloon ride before, you can still appreciate the whimsy our Hot Air Balloons Bamboo Blend Crew Socks have to offer. These socks feature different patterned hot air balloons floating through the clouds on a solid background. They're also made from rayon-from-bamboo that's eco-friendly, sustainable, and gets softer after each wash.