I forgot I bought this and haven't used it at all, only washed it once. It's very cute with a lace knit design. I think you'll be able to wear it comfortably in any season. ----------------------------------------------------- This is a spring/summer swaddle made with a lace knit cotton fabric that is breathable and excellent at absorbing sweat. The picot lace is done in a two-tone color♪ - Swaddle for babies who can't sleep - It can help prevent nighttime crying caused by the Moro reflex, and wrapping the baby snugly helps them sleep soundly. The double zipper makes diaper changes easy◎ - Features of toyou swaddles - ☆ Designed not to hinder limb growth ☆ Uses stretchy fabric → Improved to make it easier to raise hands ☆ Tag-free seams → Comfortable around the neck without itching - Color: White - Material: 100% cotton - Size: S (0-2 months) Total length 57cm / Shoulder width (from hand edge to hand edge) 33cm / Body width 21cm *The key to a swaddle is the moderate wrapping of the hands and waist. Please choose the size according to the baby's age. cotton 100% *Because it is a lace knit design, it is stretchy. Thank you for looking.