I have a 3-week-old and she loves to be wrapped up in these sleepsacks!  I initially got fleece ones in newborn size and only  the next size up in cotton, but the weather got hot quickly and I ordered this one and another one so I'd have something small enough in the lighter fabric.  This one is longer than&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Halo-Innovations-Sleepsack-Swaddle-Blue-Dots-Newborn/dp/B002AMQI9S/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Halo Innovations Sleepsack Swaddle, Blue Dots, Newborn</a>, even though both are Halo brand and labeled "newborn" size, so I like this one better because there's a bit more room to grow.  The swaddling wings on these are fool-proof - our daughter is a little houdini and only occasionally works an arm free, unlike swaddling with blankets where she wiggles out quickly.  This particular model is also very cute for a girl without being in-your-face girly/princess-y.  I would recommend these to any new parent.