Nuna DEMI Next Sibling Seat

When your family grows, your pushchair should grow with you. The Nuna DEMI Next Sibling Seat transforms your DEMI Next pushchair into a flexible double stroller, letting you carry two little ones comfortably without compromise.

Designed with the same luxury, versatility, and practicality as the main seat, this sibling seat keeps every journey smooth and every child snug. Whether it’s up top or down below, forward or rear-facing, it adapts to your family’s rhythm with effortless style and function.

Key Features

• Attaches easily to the Nuna DEMI Next pushchair frame – top or lower position
• All-season seat keeps baby cosy in winter and converts to mesh in summer
• Four recline positions adjusted with one hand for perfect comfort
• Forward- and rear-facing seat options for flexible travel
• Simple, adaptor-free install in the lower basket area
• MagneTech Secure Snap™ buckles automatically lock into place
• Quick-release 3–5-point harness for fast, secure fitting
• UPF 50+ water-repellent Aire Protect canopy™ with ventilation panels and privacy drape
• Integrated footrest and removable armbar for added comfort
• Includes a rain cover for all-weather protection
• Merino wool insert for superior softness and temperature regulation

Product Specifications

• Recommended use: With Nuna DEMI Next pushchair
• Compliance: European Standard EN 1888
• Factory Certification: ISO 14001 | ISO 9001 | OHSAS 18001
• Weight: 4.6 kg
• Dimensions: L 92 x W 42 x H 53 cm

Compatibility

• Compatible with Nuna DEMI Next pushchair only
• Not compatible with DEMI Grow or other models

Ideal For

• Families with two young children needing an adaptable stroller setup
• Parents who value premium comfort, flexibility, and design continuity