Personalised Whale “Is One” 1st Birthday Jumper – Baby Boy Ocean Theme Sweatshirt – Custom Name – Soft White Jumper – Sizes 6-12m to 4yrs

Make a splash on their special day with our Personalised Whale "Is One" Birthday Jumper – the perfect ocean-themed outfit for your baby boy’s first birthday! 🌊🐳

Featuring a sweet hand-drawn blue whale, soft sea tones, and your little one's name in a playful script, this jumper is ideal for cake smashes, birthday parties, or simply celebrating in cosy style.

🌟 Product Features:

🐋 Personalised Design: Add your child’s name (e.g. “Oscar is one”)

🧒 Sizes Available: 6-12 months, 1-2 years, 2-3 years, 3-4 years

🤍 Colour: Crisp white, perfect for boys and gender-neutral parties

🌿 Fabric: 60% cotton / 40% polyester – soft, warm and durable

🎨 Print Style: DTG (Direct to Garment) for vibrant colour and comfort

🎈 Perfect For: 1st birthdays, ocean/under-the-sea themes, and keepsake gifts

📏 Fit & Sizing:

True to size. For a relaxed fit or room to grow, sizing up is recommended.

🧼 Washing Instructions:

Wash inside out on a cool setting

Avoid tumble drying

Iron on reverse only

🎁 Ideal for:

1st birthday outfit boy

Under the sea party

Cake smash photoshoot

Custom baby gift

Keepsake birthday jumper

📦 Turnaround Time:

All jumpers are custom printed to order. Please allow 3–5 working days for dispatch. Fast UK shipping options available at checkout.

🛒 How to Order:

Select your size

Enter the name you’d like on the jumper

Add to basket and let the ocean magic begin! 🐳💙