TopOfStyle features designer suspenders hand-picked by experts from brands like Tommy Hilfiger, Spring Notion, Jacob Alexander, and many more. 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. Gray is the color of intellect, wisdom, and knowledge. Choose your IBTOM CASTLE Gray Suspenders for boys made from wide varieties of material such as Blend and Polyester. Each material provides different look and feel of IBTOM CASTLE Boys Suspenders.