What little boy doesn't just love puppies and trains? Get your little guy started on finding man's best friend and his first love for the locomotive engine! This gift set includes: 4 diapershirts (3 short sleeve, 1 long sleeve) - One is baby blue and chocolate brown horizontal stripes. One solid chocolate brown with a paw, puppy, and bone motif on the chest. One is solid sky blue with a chocolate brown embroidered puppy with an orange collar and a gold tag on the chest. The last diapershirt is long sleeve (with scratch mitt option) solid sky blue with an appliqued train that has brown button wheels on the chest. There is one snap at the neck and the ribbing around the neck is baby blue. diapershirts snap at the diaper area. 2 pairs of pants - one chocolate brown pair and one baby blue pair. Both pairs of pants are a very soft stretch knit fabric. Entire set is 100% Cotton. Washing instructions: Wash before wearing, Machine was warm with like colors. Use only non-chlorine bleasch when needed and Tumble dry medium. A warm iron may be used if needed. Manufacturer does not state the sizing information other than "Preemie". BabyLinq.com ~ Preemie Store's adjusted size range for this set is 6-8 lbs.