Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
For Your Every Summer RSVP, with Code: SUMMER15
Description
Activist Tee MenThe Activist Tee from Houdini just might be the perfect Tee. Try on this super comfortable, highly versatile t shirt made from soft merino wool and TENCEL Lyocell fibers and see for yourself. The breathable and quick drying materials provide a layer of tempered air that will keep you warm on your winter adventures and cool in the summer heat. At Aktiv, we believe that you shouldnt need multiple products to fulfill different purposes. A minimalistic
The Activist Tee from Houdini just might be the perfect Tee. Try on this super comfortable, highly versatile t-shirt made from soft merino wool and TENCEL™ Lyocell fibers and see for yourself. The breathable and quick-drying materials provide a layer of tempered air that will keep you warm on your winter adventures and cool in the summer heat.At Aktiv, we believe that you shouldn’t need multiple products to fulfill different purposes. A minimalistic lifestyle means less impact on our environment and less contribution to consumerism. We asked ourselves if it is possible to create a t-shirt that you can wear during your morning workout session and then take the same t-shirt to work, we think Houdini has done this.
The soft merino wool combined with biodegradable TENCEL™ Lyocell fibers does not only provide high comfort but is also odor resistant and quick-drying. Seams in no friction areas give you the feeling of wearing next to nothing. The fabric is also highly breathable and regulates your body temperature naturally and efficiently.
Wear it as an extra base layer on colder days in the slopes or as a casual fitted t-shirt as you are sipping ice coffee on warm summer days. The natural performance materials in combination with the relaxed fit make for a garment that looks just as good with a pair of jeans as it does with hiking pants. Simply put, we believe that it is possible to wear one t-shirt for everything.
Please don’t throw away this garment when it’s worn out. Activist Tees is made from renewable and biodegradable fibers. The raw materials are valuable and can be used again through recycling or composting. Bring it back to a Houdini shop or one of our retailers that has a Houdini recycling unit."
Wool is a fantastic material with natural bacterial and dirt resistance. Therefore, wool does not need to be washed after every use. Frequent washing has a negative effect on the wool's properties and unnecessarily wears down the garment. Instead, air your wool garments to reduce your water usage, save energy and make your garments last longer.
Use a washing bag to protect your garments.
Machine gentle wash at max 30 degrees, preferably with a wool program.
If you can, use wool detergents. Otherwise use mild, environmentally certified detergents and make sure to use the right dose. Select a detergent that has a neutral pH and no enzymes.
Avoid bleach and alkaline substances that raise the pH value. Also avoid enzymes such as protease or amylase since these can break down wool, which give this material its natural performance properties. This also applies to silk.
Avoid fabric softener. Besides being harmful for our environment, they have a negative impact on the garment performance, mainly moisture transportation and breathability.
Do not dry in tumble dryer.
Shape the garment after washing and lay flat to dry.
Wool is a natural and living material that can relatively easily be formed. Therefore, please store your wool garments folded and not on a hanger to avoid your garments losing shape.
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
4.2 ★★★★★
Based on 2060 reviews
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Product Reviews
★★★★★ 5
Good quality sound deadener at a good price.
Model: NewSLS50_52
Quality sound deadening that adheres to body panels well. You can easily hear the vibration reduction after just the first piece by tapping on the body panel before and after.
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Reviewed in the United States on November 21, 2025
★★★★★ 4
Good stuff at a good price
Model: NewSLS50_52
Works well and sticks well. I used a roller and it has been over a year and everything still sticking as good as day i put it everywhere. I didnt use any adhesive but I did wipe everything down with acetone before I applied. Good stuff at a good price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
★★★★★ 5
Good value
Model: NewSLS50_52, Model: NewSLS50_52
Working perfectly. Install of stereo equipment and carpet left me wanting some heat and sound resistant materials.
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Reviewed in the United States on March 23, 2026
★★★★★ 5
BUY THIS ONE!
Model: NewSLS50_52
This is one of the good ones. There are other brands just as good, and manny brands are worse, but this handles well, rolls down easily, doesn't come off at all easily, and adapts to dips and curves like a champ.
Appropriately heavy and dead, I'm happy with the way it smothers panel resonances and even at muffling direct sound, like a big hand over my Uncle Harry's eternally noisy mouth. You can rip the foil but you have to work hard at doing that.
Remember to buy a brayer; you can roll overlaps nice and thin. Also remember to pre-wipe the sheet metal with a decent solvent like acetone or Stoddard/Varsol. It should last forever.
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Reviewed in the United States on April 26, 2025
★★★★★ 5
Good stuff, but watch the temp
Model: NewSLS50_52
I used this in my single cab pickup truck (89 ford.) It only took half the box (10 sheets or 25 square feet) to do the floors, but I bought the big box because I plan to do the doors, back wall, and maybe the roof as well. One thing I learned is that the temperature matters when you’re doing the installation. It was around 55F when I started in the evening, and when it dipped down into the 40s the sheets would not stick to the metal, and were hard to compress with the roller. That’s why I ended up only doing the floors and not any vertical surfaces; i will have to wait for a nice hot day. The other thing is that the foil layer on top is razor sharp at the edges, definitely wear gloves! I didn’t notice until after but I have little papercuts all over my fingers. Aside from those things, the install was easy and straightforward. The sheets cut easily with scissors, and any goo that ends up on your hands or scissors can be cleaned up with acetone (nail polish remover), or lacquer thinner. I would use this stuff again.
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Reviewed in the United States on November 16, 2023
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