Now, pick funky suspender outfits for the 1st birthday of your baby boy from TopOfStyle in vibrant hues of black, blue, etc. IBTOM CASTLE also manufactures and sells girls’ PU leather bags, girls’ swimsuits, leotards, and many more. The brand’s majority of clothes are low-priced, and you will not have to spend tons of money while buying them. Yellow represents creativity, fun, cheerfulness, and happiness. We have IBTOM CASTLE Yellow Suspenders for boys available in the most common fabrics like Blend and Cotton. Pick the right one for your needs.