Walmart offers the Disney Frozen Kids' Sleepover Set
, model no. WK319170, for $16.99
. Choose in-store pickup
to dodge the $4.97 shipping fee. That's $8 off and the lowest price we could find, although we saw a similar set for $2 less last July. It includes a 46" x 20" nap mat, flashlight, and laundry hamper.