Personalized Orange Octopus Cha-cha's Sweetheart T-Shirt. Looking for the perfect gift for your octopus-loving grandchild? Look no further than this adorable kawaii Octopus with "Cha-cha's Sweetheart" design! This design is perfect for grandmothers who love their grandkids to the moon and back, and is sure to put a smile on her face every time she sees it. Our kawaii Octopus with "Cha-cha's Sweetheart" design is available on a variety of apparel and gift items, perfect for newborns, first outfits, hospital stays, baby showers, and more. Plus, it makes a great photography prop or baby coming home outfit! So what are you waiting for? Order your kawaii Octopus with "Cha-cha's Sweetheart" design today! Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.