Cotton yarn and a flip flop sole make this free crochet slippers (or house shoes) pattern perfect for warmer weather. I have a daughter-in-law that I bet could do these!
Ravelry: Rainbow Flip Flop Socklets FREE crochet pattern by Kendra Kat
DIY Flip flops and scarf. As much as I HATE flip flops, I'd wear these. They're more like sandals than tacky flip flops