Seamless construction enables the torso section of the base layer to be knit in one piece minimizing bulk and the potential for friction spots. This allows multiple fabric thicknesses to be incorporated into the garment without the need for sewn panels. Seamless Base Layers breathe exceptionally well to keep you cool when you’re warm and warm when you’re cool.
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Advanced Projects® : Saumattomat pohjakerroksetAdvanced Projects is our series of products designed and developed with the most advanced textile and construction technologies available in the world. They are designed to perform at an elite level for a wide range of activities including cycling, running, hiking, and climbing. The base layer fabric is a soft lightweight knit with extreme 4 way stretch that incorporates 37. 5 vapor management technology. Advanced Projects Seamless Base Layers
Advanced Projects® is our series of products designed and developed with the most advanced textile and construction technologies available in the world. They are designed to perform at an elite level for a wide range of activities including cycling, running, hiking, and climbing. The base layer fabric is a soft lightweight knit with extreme 4-way stretch that incorporates 37.5® vapor management technology.
Advanced Projects Seamless Base Layers represent the future of next-to-skin technology. In a recent study done at the University of Colorado in Boulder, 37.5 was found to increase peak performance by 26% over traditional performance wicking apparel. To our knowledge, there is no other available technology that performs as well as 37.5 for high-activity applications.
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
4.1 ★★★★★
Based on 1892 reviews
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Product Reviews
★★★★★ 4
Nice product
Size: 8 Fl Oz (Pack of 1)
You smell the vanilla much more than the lavender. The lotion is nice, and smooth.
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Reviewed in the United States on April 5, 2026
★★★★★ 5
Love this cream
Size: 18 Fl Oz (Pack of 1)
Love the smell and feel of this cream. It doesn’t leave my skin feeling too greasy, leaves it feeling soft. I know it says it’s for babies but I enjoy it also, so I think it’s also great for adults. The price was reasonable also.
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Reviewed in the United States on March 18, 2026
★★★★★ 5
Perfect Little Sun Care Kit — Great for Travel!
Style: Original, Style: Original
I love this Sun Bum Road Tripper set! The travel‑sized products are perfect for tossing into my beach bag or carry‑on, and everything smells amazing. It has all the essentials you need for a day in the sun without taking up a ton of space. The quality is exactly what you expect from Sun Bum — gentle, effective, and reliable.
This is such a convenient little kit for trips, beach days, or keeping in the car. Definitely a must‑have for anyone who loves being outdoors.
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Convienent and necessary
Style: Original
Perfect addition to my backpack for a Disney trip! Loved the bag!
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Travel size products, best sunscreen out there.
Style: Original, Style: Original
Great as always but picture is misleading a bit, this is the small travel size bottle not the full size. I should have read better, still like the set nonetheless of course. Heres a picture for comparison.
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Reviewed in the United States on May 27, 2026