All new Bamboo Swaddles and Reversible Blankets by Kanga Care! Serene Swaddle 2-pack sets, and Serene Reversible Blankets will be found here! Long time makers of cloth diapering favorite Rumparooz, Kanga Care has introduced their own line of super soft bamboo muslin blankets to coordinate with their special edition prints. Swaddle blankets are in a 2 pack, the Reversible Blankets feature the same two prints but sewn together into a heavier quilt like blanket.