Pay in installments of $5.65 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
nuna twins stroller Nuna TRVL DUBL StrollerNothing about being a parent is what it seems. It's magical, scary, overwhelming, and full of changesidentity, style, body, work, travel. As your tribe grows, the answer to "What am I forgetting?" often becomes "Ah yes, myself!" Then, you begin to recognize the importance of self care and embracing parenthood on your own terms. Meet your new superpower, the TRVL dubl. This side by side double stroller becomes your lifeline, easily integrating into the
Nothing about being a parent is what it seems. It's magical, scary, overwhelming, and full of changes—identity, style, body, work, travel.
As your tribe grows, the answer to "What am I forgetting?" often becomes "Ah yes, myself!"
Then, you begin to recognize the importance of self-care and embracing parenthood on your own terms.
Meet your new superpower, the TRVL dubl.
This side-by-side double stroller becomes your lifeline, easily integrating into the multiplying demands of your day.It glides through doorways, navigates narrow spaces, and brings your two little explorers closer together for the journey.
Because life doesn't have to slow down when your family expands, the fun just doubles.
Features
Use
- Comfortably seats two children side-by-side from birth up to 50 lbs per seat
- Travel system ready—attach any PIPA™ series infant car seat to the wider seat without an adapter
- Removable and rotating armbar spans across both seats for easier ins and outs
- Folds easily with 1 hand and stands on its own when folded
- At 25.2 lbs it's lightweight for a double and easy to tote with armbar when folded
Safety
- Self-guiding MagneTech secure snap™ buckles automatically lock into place
- 3 to 5-point no-rethread harness makes it easy to fasten them in
- Quick-engaging 1-touch rear-wheel braking system provides scuff-free security
- Front swivel wheels with swivel locks for more comfortable strolls on uneven terrain
Comfort
- Seats and canopies are completely independent of one another for customized strolls for two
- Shadow Reel recline™ provides 1-handed independent recline adjustments with a more upright option
- Near flat recline and calf support that raises to convert seats to a carriage position for keeping the littlest babies extra cozy
- UPF 50+ water-repellent canopies are extendable and feature a flip-out eyeshade and peek-a-boo window
- Durable footrest provides a resting place for tired feet
- 2-position adjustable calf support for growing legs
Premium details
- Slender enough to fit through standard doorways and narrow aisles for convenience without compromise
- At 30.5 in wide it meets the size and design requirements set by various amusement parks and is Disney-compliant (Check park guidelines for restrictions)
- Exceptional maneuverability makes it a dream to push and turn even with two
- All-wheel suspension and durable EVA foam-filled tires are ready for any terrain
- Easy access extra-large storage basket holds up to 22 lbs
- Luxe leatherette accented pushbar and removable armbar lend style to your stroll
- Included rain cover for when the weather doesn't cooperate
Specifications
- Recommended Use: Up to 50 lbs per seat
- Stroller dimensions: L 37.5 in x W 30.5 in x H 45 in
- Stroller dimensions (folded): L 19.75 in x W 30.5 in x H 27.75 in
- Weight: 25.2 lbs
What's In The Box
- TRVL dubl
- Rain cover
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 14 reviews
Sort
Product Reviews
★★★★★ 5
Excellent book to truly understand LLM design patterns
Format: Paperback
I just finished reviewing Ken Huang's pocket book on LLM Design Patterns, and WOW what an amazing resource! This book is excellent if you want to truly understand how to create and enhance intelligent AI language models, all that in your pocket!
Ken makes the difficult things seem surprisingly easy, and that's the real MAGIC.
- How to prepare your data for training by making it extremely clean.
Developing the brains: the practical aspects of training, optimizing, and maintaining your models.
- Learn amazing prompting techniques (such as Chain-of-Thought and Tree-of-Thoughts) to improve your AI's reasoning and problem-solving abilities.
Learn everything there is to know about RAGs so that your LLM can incorporate outside expertise.
- It also delves into creating "agentic" AI that is capable of action and planning (not only simple plan and execute but also enhanced techniques like ReWoo!)
Really, this feels like a useful toolkit, so Ken thank you for that resource
Thanks, Idan Habler
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2025
★★★★★ 3
A Broad Overview, But Light on Modern Fine-Tuning
Format: Paperback
I'm currently really interested in fine-tuning LLMs and recently completed my first LoRA-based fine-tuning on a quantized model. I came to this book looking for more detail on fine-tuning. While it touches on the topic, I found the content didn’t quite align with the current state of the field in 2025. Techniques like LoRA, QLoRA, and PEFT weren’t really covered, and the material leaned more toward what I think are older or lower level approaches. That made it harder to connect with what I’m actually working on.
That said, when I shifted to other chapters — like the sections on prompt engineering techniques such as Chain of Thought (CoT) and Tree of Thought (ToT) — I found more value. These sections were clearer, and I picked up a few practical insights, like using few-shot examples that walk through the CoT reasoning process. That’s not something I’ve tried before, and I can see how it might help smaller models that struggle with any type of reasoning tasks.
Overall, the book feels more like a broad overview of all LLM concepts. For someone exploring many topics across the LLM ecosystem, it offers a wide-ranging introduction. But for readers like me who are actively trying to learn and apply techniques like fine-tuning and quantization, it may leave you wanting up-to-date guidance.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 10, 2025
★★★★★ 5
Great foundation read for security!
Format: Paperback
This book is a great read! It builds a strong foundation and I would highly recommend it for builders who are interetsed in building on LLMs and ensuring everything is secure. Security is super important and this book does it justice!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 27, 2025
★★★★★ 5
Loved it
Format: Paperback
I’ve easily read dozens of tech books. I liked this one a lot. Sure, there were boring parts, but most of it was engaging, especially on dry subjects. I previously read “How AI Works” and found this more informative and way more enjoyable. I got through the 700 pages in about 5 weeks while also learning about probability and linear algebra from other books and online sources. I’d love to read something more advanced by the author, maybe getting into more modern applications. I feel more comfortable with the subject and feel I am now ready to conquer more advanced texts. I initially picked this up to give me some background before reading “How to Build a LLM (from scratch)”. I’ve ordered an intermediary Deep Learning with Python book as well, but wouldn’t mind a more advanced theory book to accompany these books. I’ll definitely be rereading sections of this book to further familiarize myself with topics like backpropagation. Highly recommend if you’re looking for a gentle, but broad introduction to the topic.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
★★★★★ 5
A Good Place to Start Learning AI
Format: Paperback
Diving into the world of artificial intelligence can feel like stepping into a vast, uncharted ocean, and if you're looking for a reliable vessel to navigate these waters, this book is an excellent choice. However, I must be candid—this journey is not for the faint-hearted or those hoping to breeze through. The subject of AI, with its complex algorithms and intricate theories, is notoriously challenging. You won't find yourself flipping pages at a rapid pace, as this is not a title designed for speed-reading. Instead, it demands your full attention and a willingness to engage deeply with the material.
At the heart of AI lies mathematics—a fundamental pillar that underpins the entire discipline. This book, while comprehensive, offers only a glimpse into the mathematical framework that drives artificial intelligence. But don’t be disheartened by this. Think of it as a solid foundation, a primer that will arm you with the essential concepts needed before you delve deeper into the more advanced mathematical intricacies elsewhere. When you do eventually tackle those more complex equations, you'll find yourself better equipped, with a clearer understanding of the principles at play.
I should also mention that I'm no stranger to Andrew's work. Having explored some of his other writings, I can confidently say that he possesses a unique flair for communication. His ability to distill complex ideas into accessible language, without losing the essence of the subject, is truly commendable. Andrew writes with a certain finesse and sophistication that makes even the most daunting topics seem approachable. His style is not just informative, but also engaging, with a touch of elegance that sets his work apart from others in the field.
In summary, while the path to mastering AI is undeniably steep, this book serves as an invaluable guide. It’s not just a starting point; it’s a beacon for those who are serious about understanding the intricacies of artificial intelligence. Be prepared to invest time and effort, and in return, you'll gain a solid foothold in a subject that is as fascinating as it is complex.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 2, 2024
recommand products
6-8ft Yucca Cane – Dahing Plants
23.76
White Butterfly Ginger or Hedychium coronarium Quart – Southern Flower Garden
29.66
Buy Natalie Imbruglia : White Lilies Island (CD, Album) Online for a great price – Glitter Records
20.67
Monstera Adansonii
27.08
Monstera adansonii 'Monkey Mask' | Plants
22.44