When I added a dog applique to my sleep sacks, I went with a light blue -- since the light blue had received several "hearts" on etsy. But my almost seven year old suggested to me that the dog could be red. I thought it was a great idea but how good certainly surprised me! I loved how the red stood out on the royal blue fleece fabric I use. But then, it was the best seller at a trade fair recently, my light blue dog didn't even seem to get much of a glance (though I did get an order for it afterwards!)
Also, the long sleeve sleep sacks have been added to Love and Comfort's design lineup.