Personalised Big Sister Colourful Outline Letters T-Shirt for Girls & Kids

Celebrate her big sister status with this vibrant t-shirt featuring "big sister" in bold, multi-coloured outlined letters — pink, yellow, blue, purple, and green — each one outlined for extra pop. Tiny hearts and accents scatter across the design, with her name personalised in elegant script below. Personalise with their name for a design that's uniquely hers.

Perfect for:

• 🎉 New big sister announcements — a cheerful, colourful way to celebrate this exciting milestone and make her feel special
• 🎁 Thoughtful sibling gift — perfect from parents, grandparents, or family friends marking the arrival of a new baby
• 💕 Confidence and pride — wearing her new role in a design that feels fun, bright, and celebratory
• 📸 Photo moments — the bold, colourful letters and personalisation create the perfect backdrop for announcement and milestone photos
• ☁️ Soft, breathable cotton — 200gsm weight keeps her comfortable whether she's playing, exploring, or relaxing
• 🌈 Fade-resistant, vibrant print — DTG printing bonds the multi-coloured letters directly into the fabric, staying bold and bright wash after wash
• 🎨 Playful aesthetic — the outlined letters and scattered hearts give a fun, hand-drawn feel that appeals to toddlers and kids

Product details:

• 100% cotton, 200gsm — breathable, soft, and comfortable for all-day wear
• Printed using eco-friendly ink directly into the fabric. Washing durability is fantastic.

Why parents love it:

Every design is printed to order right here in the UK using premium DTG (direct-to-garment) technology — no cheap iron-on transfers, no vinyl that cracks after a few washes. The ink bonds directly with the cotton fibres, so the print stays soft to the touch and looks brand new wash after wash. Simply pop it in the machine at 30°C inside out, and hang to dry for best results. No tumble dryer needed.

Ordering is easy — just enter the personalisation details on the product page, add to basket, and we take care of the rest. Every order is quality-checked by hand before dispatch.

🇬🇧 Made in the UK · Dispatched same day if ordered before 11AM BST · All parcels tracked