Celebrate your little one's special day with this personalised 1st birthday outfit, designed to make their milestone unforgettable. The Personalised Under The Sea 1st Birthday Outfit features an adorable ocean theme with a bold blue number 1 surrounded by a dolphin, turtle, clownfish, and starfish. Perfect for first birthday clothes, this outfit delivers comfort and charm for baby boy birthday wear, ensuring memorable birthday morning outfits and keepsake birthday outfits that last.
Crafted from 100% soft cotton baby clothes, this under the sea outfit is breathable and gentle on delicate skin. Choose from a variety of styles and sizes to fit your baby’s needs: short sleeve t-shirt (6–12 months, 1–2 years), sleepsuit (6–12 months, 12–18 months), short sleeve vest (6–12 months, 12–18 months), long sleeve vest (6–12 months), and pyjamas (6–12 months, 1–2 years). The baby pyjamas boys option meets UK Safety Class B of BS EN 14878:2007 standards with certified child-safe inks and includes required safety labelling for peace of mind.
• Personalised with your child’s name for a unique keepsake
• Vibrant DTG printing ensures no cracking or peeling
• Soft cotton fabric offers gentle stretch for everyday comfort
• Babygrows and vests feature easy popper fastenings
• Meets UK nightwear safety regulations for pyjamas
• Ideal for ocean theme party outfit celebrations
• Perfect birthday cake smash outfit for photo sessions
• Designed by a small UK family-run business with care and attention
This ocean birthday clothes set is perfect for first birthday celebrations, under the sea themed parties, and milestone photos that capture your baby’s growth. Pair it with blue balloons, sea-themed cakes, and nautical decorations to complete the look. The personalised baby clothes design makes it an ideal gift and keepsake for any baby milestone clothing collection.
Care instructions include washing inside out at 30°C, avoiding fabric conditioner and tumble drying, and ironing on reverse if necessary to protect the print. Shipping is via Royal Mail Tracked 48 within the UK only. Please double-check spelling when entering personalisation details to ensure perfect results.
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