■ Introducing the WINSUN Ocean Theme Inflatable Jumping Castle with Slide – a 4x3x3.45m (13’x10’x11’4″) commercial-grade bounce house designed to bring underwater adventure to any outdoor event! Featuring a large jump area, a safety slide, and adorable little shark & seahorse characters, this inflatable castle creates an engaging ocean world for children. The front entrance and side slide-out design ensure smooth traffic flow, while the durable PVC vinyl/tarpaulin material withstands heavy commercial use. As a factory direct supplier, we offer full customization options including logos, colors, and character details.
■ Why Choose WINSUN Inflatable Castle? As a professional factory with years of manufacturing experience, we combine high-quality materials with innovative design to deliver safe, long-lasting inflatable play structures. Our ocean theme bouncy castle meets international safety standards (ASTM/EN71), and the commercial-grade construction ensures it stands up to daily rentals, park operations, or event use. The large jump area maximizes fun, while the attached safety slide provides a thrilling yet secure exit.
■ Ready to make a splash in your event or rental business? Contact us today to customize your Ocean Theme Inflatable Jumping Castle and receive a factory-direct quote. Let WINSUN help you create unforgettable childhood memories with safe, colorful, and durable inflatable solutions!
Key Features
【Ocean Theme Design】 Vibrant underwater world with little shark, seahorse, and wave graphics that captivate children’s imagination.
【Large Jump Area】 Spacious 4x3m bouncing zone allows multiple kids to play safely at the same time.
【Safety Slide】 Smooth, gently sloping slide with soft landing area ensures a secure and fun exit.
【Front Entrance & Side Out】 Separate entry and exit points improve traffic flow and reduce congestion.
【Commercial Grade】 Built with heavy-duty PVC vinyl/tarpaulin, reinforced seams, and UV-resistant coating for long-term outdoor use.
【Customizable Options】 Add your brand logo, change character colors, or modify size to fit your specific needs.
【Quick Setup】 Includes a high-output blower, anchor pegs, and repair kit for easy inflation and secure installation.
Ideal Applications
• Amusement parks and family entertainment centers (FECs).
• Party rental businesses and event planners.
• School carnivals, church picnics, and community fairs.
• Shopping mall promotional events and seasonal attractions.
• Hotel and resort kids’ clubs.
• Birthday parties and backyard celebrations.
• Corporate family days and brand activation events.
Customization Options
【Graphics & Branding】 Add your company logo, mascot, or event theme graphics to the castle walls.
【Color Scheme】 Match your brand colors or create a unique ocean palette (blue, teal, coral, etc.).
【Additional Features】 Integrate pop-up obstacles, ball pits, or an extra climbing ramp for more play value.
【Size Scaling】 Adjust dimensions to fit smaller or larger venues without compromising safety.
Contact WINSUN Factory Today! Get a fast quote and free design consultation for your custom inflatable jumping castle.
| Type | Inflatable Combos |
| Advantage | Ideal for children of all ages; Crafted from durable and robust materials; Highlights all-time favorite Clow characters; Top-selling bounce house on the market; Perfect for various events and occasions; Suitable for both indoor and outdoor settings; |
| Use | Mainly used by Kids, Adults; Commercial use(Rental/Sale), Personal use; Indoor/outdoor kids centers, events, functions, school and church festivals, and village fetes and used for recreational purposed |
| MOQ | 1pc |
| Certificates | ASTM, NFPA, CPC, CE, EN14960:2019, Lead free |
| Accessories | Air blower and Repair kit |
| Payment method | TT, Western Union, Paypal |
| Payment terms | 30% deposit to confirm the order |
| Shipping way | By sea, by air, by train, or by express |
Crafted from commercial grade 0.55mm PVC tarpaulin material, this inflatable item is built to last. It’s fire retardant and water-proof, making it safe and suitable for all types of weather conditions. This unit comes with top and bottom anchors for safety use, a heavy duty bag, and repair kit for convenience.And matched air blowers can be provided for quick and easy setup.
♦Quality Assurance: WINSUN Inflatables, Double Reinforced Inflatables! production process control, quality testing, dedicated online after-sales service, etc.
♦Price Advantage: Large quantities of raw materials can be customized directly from the factory, large inventory of various finished products ready for shipment, production efficiency, etc.
♦Customized Design: Customized according to customer requirements, mass production available.
♦Factory Advantages: Factory and IAAPA exhibition history, a large number of skilled workers ensure product quality, Awards and various certificates, etc
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