Activity Play Mattress Set - Navy Blue
Transformative Play with the Monboxy Activity Sofa
Unleash creativity and endless fun with the Monboxy Activity Sofa, the ultimate addition to your child’s playtime. This versatile piece transforms from a sofa into an indoor play gym, sleepover mattress, play tent, and more, making it the perfect Montessori gift for children aged 1 to 16 years. Inspire imagination and creativity while providing a safe, screen-free play environment for your little ones.
Ultimate Play and Versatility
- Dynamic Design: With no sharp corners, the Monboxy ensures your child's safety, allowing them to play freely and creatively.
- Boundless Creativity: Offers unlimited configurations to spark your child’s imagination, from spaceships to playhouses.
- Multi-Use Functionality: Ideal for birthday and Christmas gifts, this play sofa is perfect for everyday play and relaxation.
Product Features:
- Base Mattress: Thick foam with a removable, washable cover that folds for easy storage. Size: 170 x 85 x 15 cm.
- Flexible Mattress: Thinner, bendy foam with the same easy-care cover. Size: 170 x 85 x 8 cm.
- Two Trapezoidal Pillows: Versatile building blocks for creative play. Size: 56 x 56 x 31 cm.
Nurture Development and Curiosity
- Enhances Gross Motor Skills: Encourages physical activity and coordination.
- Promotes Open-Ended Play: Fosters creativity and problem-solving skills.
- Boosts Independence and Curiosity: Cultivates a love of exploration and self-guided learning.
Materials and Care
- Safe and Certified: Fabric made from 100% polyester, certified by OEKO-TEX® STANDARD 100 for safety and non-toxicity.
- Resilient Foam: Crafted from flexible polyether polyurethane foam, also OEKO-TEX® certified.
- Easy Storage: Folds neatly, making it ideal for compact living spaces. Removable covers ensure hassle-free cleaning.
Shipping Information
Shipping rates vary based on location:
- Estonia, Latvia, Germany, Sweden, Denmark, Poland, Slovakia, Hungary: 24.99€
- Lithuania, Spain, The Netherlands, Belgium, Ireland, UK, Luxembourg, Slovenia, Czech Republic, Austria, Italy, France: 29.99€
- Finland, Bulgaria, Croatia, Greece, Portugal, Romania: 49.99€
Elevate your child’s playtime with a fun, safe, and developmentally beneficial solution. Order the Monboxy Activity Sofa today and watch your child’s imagination soar.
- Empower Independent Designers
- Sostter Sustainability & Ethics
- Hassle-Free Shopping Guarantee
- Crafted for Quality & Longevity
Every purchase at Sostter directly supports independent designers and skilled artisans worldwide. We meticulously curate our offerings to ensure that they reflect outstanding creativity and sustainable practices. By choosing Sostter, you're helping small businesses thrive and promoting a culture of excellence and individuality. Celebrate true craftsmanship with every product you discover here.
WE WORK HARD, WITH LOVE & KINDNESS – FOR PEOPLE & THE PLANET
At Sostter, we celebrate creativity, craftsmanship, and individuality. While our focus is on curating unique and independent brands, we also believe that great design and responsible choices can go hand in hand. Many of our designers prioritize sustainable materials, ethical production, and thoughtful craftsmanship—because quality and integrity should never be compromised.
By shopping with us, you’re supporting a diverse community of brands that care about originality, longevity, and responsible sourcing. A better way to shop isn’t about being perfect—it’s about making choices that feel right.
Discover the brands we love
✅ Secure, Encrypted Checkout – Your payment details are 100% protected with industry-leading security.
✅ Fast, Trackable Shipping – Get your order quickly and reliably, with real-time tracking.
✅ Easy Returns & Exchanges – Not quite right? Hassle-free returns & exchanges within 30 days.
Each piece is thoughtfully designed and made to last. We curate brands that prioritize exceptional craftsmanship, quality materials, and timeless style, ensuring your purchase is one you’ll love for years to come.
Empower Independent Designers
Every purchase at Sostter directly supports independent designers and skilled artisans worldwide. We meticulously curate our offerings to ensure that they reflect outstanding creativity and sustainable practices. By choosing Sostter, you're helping small businesses thrive and promoting a culture of excellence and individuality. Celebrate true craftsmanship with every product you discover here.
Sostter Sustainability & Ethics
WE WORK HARD, WITH LOVE & KINDNESS – FOR PEOPLE & THE PLANET
At Sostter, we celebrate creativity, craftsmanship, and individuality. While our focus is on curating unique and independent brands, we also believe that great design and responsible choices can go hand in hand. Many of our designers prioritize sustainable materials, ethical production, and thoughtful craftsmanship—because quality and integrity should never be compromised.
By shopping with us, you’re supporting a diverse community of brands that care about originality, longevity, and responsible sourcing. A better way to shop isn’t about being perfect—it’s about making choices that feel right.
Discover the brands we love
Hassle-Free Shopping Guarantee
✅ Secure, Encrypted Checkout – Your payment details are 100% protected with industry-leading security.
✅ Fast, Trackable Shipping – Get your order quickly and reliably, with real-time tracking.
✅ Easy Returns & Exchanges – Not quite right? Hassle-free returns & exchanges within 30 days.
Crafted for Quality & Longevity
Each piece is thoughtfully designed and made to last. We curate brands that prioritize exceptional craftsmanship, quality materials, and timeless style, ensuring your purchase is one you’ll love for years to come.