Sea Lion Birthday Balloon Bouquet – Under the Sea Helium Display
Our Sea Lion Birthday Balloon Bouquet is a charming under-the-sea themed balloon display created to bring colour, joy and ocean magic to children’s parties. Featuring a large pastel-gradient sea lion foil balloon paired with coordinated blues, whites and bubble-clear helium balloons, this Sea Lion Birthday Balloon Bouquet instantly transforms any celebration area with a fun, ocean-inspired look. It’s the perfect centrepiece for mermaid birthdays, sea-life themes, nautical events, first birthdays or any party needing a splash of underwater cuteness.
Professionally inflated with helium, tied with matching ribbon and secured with a weight, the Sea Lion Birthday Balloon Bouquet arrives ready to display with no setup required. Place it beside a cake table, at the party entrance, next to a photo backdrop or in a themed children’s area to instantly elevate your décor. The gentle gradient tones and friendly sea lion character make it especially popular for younger children and coastal-themed events.
Our balloon artists use only premium-quality latex and foil balloons to ensure bright colours, long float time and a polished finish throughout your celebration. Families love its convenience, reliability and ability to bring instant visual impact without any effort.
Available for Cheltenham Click & Collect, local delivery up to 20 miles, or nationwide shipping (sent deflated), this under-the-sea bouquet suits all party settings. Add joyful ocean charm to your event with the Sea Lion Birthday Balloon Bouquet — a delightful helium display guaranteed to make guests smile.
🎈 Got a Question?
Not sure which balloon stack to pick? Wondering about delivery times?
Our lovely team of balloonies are here to help! Whether you’re planning a big bash or a quiet celebration, just drop us a message — we love chatting all things party and can help you float the perfect idea 🎉
Our Sea Lion Birthday Balloon Bouquet is a charming under-the-sea themed balloon display created to bring colour, joy and ocean magic to children’s parties. Featuring a large pastel-gradient sea lion foil balloon paired with coordinated blues, whites and bubble-clear helium balloons, this Sea Lion Birthday Balloon Bouquet instantly transforms any celebration area with a fun, ocean-inspired look. It’s the perfect centrepiece for mermaid birthdays, sea-life themes, nautical events, first birthdays or any party needing a splash of underwater cuteness.
Professionally inflated with helium, tied with matching ribbon and secured with a weight, the Sea Lion Birthday Balloon Bouquet arrives ready to display with no setup required. Place it beside a cake table, at the party entrance, next to a photo backdrop or in a themed children’s area to instantly elevate your décor. The gentle gradient tones and friendly sea lion character make it especially popular for younger children and coastal-themed events.
Our balloon artists use only premium-quality latex and foil balloons to ensure bright colours, long float time and a polished finish throughout your celebration. Families love its convenience, reliability and ability to bring instant visual impact without any effort.
Available for Cheltenham Click & Collect, local delivery up to 20 miles, or nationwide shipping (sent deflated), this under-the-sea bouquet suits all party settings. Add joyful ocean charm to your event with the Sea Lion Birthday Balloon Bouquet — a delightful helium display guaranteed to make guests smile.
🎈 Got a Question?
Not sure which balloon stack to pick? Wondering about delivery times?
Our lovely team of balloonies are here to help! Whether you’re planning a big bash or a quiet celebration, just drop us a message — we love chatting all things party and can help you float the perfect idea 🎉
Balloon Aftercare
Looking after your Balloons
Our Promise, Your Party - Always with Purpose
Go Green with Gemar
Our latex balloons are made from natural rubber and fully biodegradable—party with peace of mind and a lighter footprint.
UK-Made Foil Balloons
Crafted right here in the UK, our foil balloons are designed with quality, style, and sustainability in mind.
Personalised for You
Every celebration is unique—our designs are made with you at the heart of the process, from names to numbers and everything in between.
Delivered & Installed on Your Schedule
Choose a date and time that works for you—our expert team will deliver and install your balloon display right when you need it. No stress, no fuss, just party perfection.
Your Colourways, Matched to Perfection
Have a theme in mind? From baby blues to disco pinks, we’ll match your colours to your celebration, creating a picture-perfect party palette every time in partnership with MatchaBalloon.com.
Our Balloon Service Guarantee
We only use premium balloons. Treated Latex balloons last up to 2–3 days, and foil balloons float beautifully for a week or more—giving you lasting memories beyond the party.