Everything You Need to Know About The Aerial Yoga Silks | Hammocks. Are you thinking about having a silk at home? Well great news! Now you can buy your aerial yoga silk/hammock from me and hang it in your home or outside in nature! I have used these silks in my studio for over 12 years of my teaching and practice. We have over 1000+ satisfied customers who bought silk sets for their practice at home or other teachers and used in professional yoga studios.