This HAPPY CAMPER 100% cotton, infant bodysuit/onesie is perfect all year round! White, soft, breathable cotton – our custom design for the new baby. Sizes: 3-24 months. Matching toddler tees: T2 – T4. Want long sleeves? Just add $4.50 to the unit price of $16.95. FAST delivery! All of our items are made with love in our smoke-free environment.