We borrowed a puj tub from friends when we brought our daughter home from the hospital. It is a simple, comfortable and great way to bathe a newborn. The soft foam construction cradles baby in any sink for bath time. You can easily adjust the incline by positioning the puj tub however needed. There are magnetic connections that hold the tub together in a cradle position, and once bath time is over you can pull those magnet connections apart and hang or set aside the puj tub to dry. There are convenient holes in the foam for hooking the tub on a hook behind the bathroom door or anywhere out of the way. We kept ours in the laundry room, as it was convenient to the kitchen where we frequently bathed our baby. We never used this tub for travel, but I can see it's usefulness in that regard, as well. I believe it would fit well in any full-size suitcase and were certainly not add weight to your baggage. This is a great product that I wish was available when we had our twins! Bath time was made so much easier using the puj tub in a sink rather than bending down and over bathing a baby in a baby tub within a full bath tub. Our baby was always on the big side, but we still made use of this tub until she was about 9 months old.