7 products

Collection: Baby boy 2 Piece set

Getting a baby boy dressed for the day does not need to be a decision. Our baby boy 2-piece sets take the matching question entirely off the table — every set arrives pre-coordinated, thoughtfully styled, and ready to wear from morning playtime through the afternoon nap.

Seven styles in sizes 0–3M through 18–24M at $36–$43 per set. Each includes a soft top and coordinating bottom in premium bamboo and cotton blends. The elastic waistband sits comfortably without digging, and the tops are cut for the unrestricted movement that babies in the rolling and crawling stage need.

The palette is earthy, modern, and distinctly boyish. Jungle Green, Cocoa Taupe, Baby Blue Mist, Silver, Blue Obi Love, and Stone form a range of grounded neutrals that work for every occasion. The World Soccer High Contrast Bamboo 2-Piece Set and LadyBug High Contrast Bamboo 2-Piece Set add personality through bold, visually stimulating prints.

Explore More 2-Piece Options

Our baby 2-piece outfits collection brings together the complete range of 2-piece styles for boys and girls in one place — the ideal starting point for parents building a full daywear rotation. For families who love the World Soccer print family, our Obi World Soccer collection extends the print across rompers, 2-piece sets, and more.

Day, Night, and Everything Between

Two-piece sets work for every occasion — floor play, family visits, park outings, and every Tuesday in between. For overnight coverage in the same bamboo quality, our baby boy footie pajamas carry the softness into the nighttime hours. And for families with dogs, our dog bandanas include colorways that pair with several prints in this collection — making family photos that include a four-legged member easy and stylish. Free shipping on US and Canada orders over $75 with code obiFreeShip.

Frequently Asked Questions

Yes. All US and Canada orders over $75 ship free with code obiFreeShip. Standard delivery is 3–5 business days.

Machine wash cold on gentle cycle with mild detergent. Tumble dry low or air dry. Both the top and bottom are made from the same bamboo or cotton blend — they can be washed together without any color running.

Our baby boy 2-piece sets are available from 0–3M through 18–24M. Sizing follows standard US baby sizing — check the weight and height guide on each product page for the most accurate fit.

Yes. High contrast black-and-white prints are not only safe — they are actively recommended by pediatric specialists for visual development in newborns. The prints are made with safe, non-toxic dyes.

Yes. Returns are accepted within 30 days on unworn, unwashed items in original condition. Contact our customer care team to initiate an exchange or return.