Dillio 6 inches Twister. Pipedream’s boutique friendly Dillio line is designed to hit just the right spots every time. With a wide variety of lengths, girths and shapes, the possibilities are endless! Each Dillio features a super strong, suction cup base that sticks to nearly any flat surface for wall banging fun, and is also strap on harness compatible. Feeling adventurous? Try our Double Dillios or specially designed Dillio harnesses with your favorite partner! Crafted from the highest quality, American made rubber, each Dillio is 100% phthalate free and latex free and hypoallergenic. PVC. Made in the USA.