The Air Light Swaddelini is the lightest sleep sack available, created for both warmer seasons and cozy winter nights. Its ultra-lightweight, moisture‑wicking 3D-knit fabric ensures babies stay cool and comfortable throughout normal indoor temperatures. Caregivers can rest easy knowing their baby is sleeping safely in this baby swaddle. This innovative light sleep sack slips on and off like a sock. Thanks to its seamless stretch construction, there are no zippers or snaps to fuss over. Simply slide it on gently and let it hold snugly yet flexibly. This “sock‑style” ease makes swaddling fuss-free for caregivers and soothingly secure for infants. Crafted entirely in Holland, Michigan, the Air Light Swaddelini represents local, American-made quality. Made from sustainably sourced, USA-manufactured yarn and rigorously safety tested, it embodies thoughtful design and ethical craftsmanship.