--- product_id: 1586078 title: "CTR Adrenaline Skull Cap and Helmet Liner" brand: "chaos" price: "₱3594" currency: PHP in_stock: true reviews_count: 12 url: https://www.desertcart.ph/products/1586078-ctr-adrenaline-skull-cap-and-helmet-liner store_origin: PH region: Philippines --- # Reflective detail Flat lock seams Ultra-lightweight CTR Adrenaline Skull Cap and Helmet Liner **Brand:** chaos **Price:** ₱3594 **Availability:** ✅ In Stock ## Summary > 🏍️ Gear Up for Greatness! ## Quick Answers - **What is this?** CTR Adrenaline Skull Cap and Helmet Liner by chaos - **How much does it cost?** ₱3594 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/1586078-ctr-adrenaline-skull-cap-and-helmet-liner) ## Best For - chaos enthusiasts ## Why This Product - Trusted chaos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Use:** Perfectly designed for under helmet use, making it an essential for any adventure. - • **Seamless Comfort:** Enjoy the benefits of flat lock seams and 3D panel construction for a snug, irritation-free wear. - • **Visibility Matters:** Reflective logo detail enhances your safety during low-light conditions. - • **Designed for Performance:** Crafted with 83% polyester and 11% Merino wool for an unbeatable fit. - • **Stay Cool Under Pressure:** Experience superior moisture-wicking properties that keep you dry and comfortable. ## Overview The Chaos -CTR Adrenaline Skull Cap and Helmet Liner is a high-performance headwear solution made from a blend of 83% polyester, 11% wool, and 6% spandex. It features ultra-lightweight Dri-Release Merino Wool, flat lock seams, and reflective details, ensuring comfort, visibility, and moisture management for all your outdoor activities. ## Description ChaosCTR Adrenaline Skull Cap and Helmet Liner ## Features - Polyester 83% / Wool 11% / Spandex 6% - Imported - Dri-Release Merino Wool ultra-light straight bottom skully - Ideal for under helmet use - Flat lock seams and 3D panel construction - Reflective logo detail for improved visibility - Superior wicking properties help move moisture away from the skin ## Images ![CTR Adrenaline Skull Cap and Helmet Liner - Image 1](https://m.media-amazon.com/images/I/71mFA88DSJL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐ Perfect for biking, but not for wearing all day long *by M***R on Reviewed in the United States on January 20, 2015* This cap is snug, lightweight, breathable, quite warm, and thin enough to fit under a helmet (though I did have to loosen my helmet by one notch, but I keep my helmet quite tight). I comes down over my ears to protect them from the wind, though for someone with a larger head it might be on the small side for that.It is more or less a windbreaker, but together with a helmet it also retains heat. The nice thing is about this is that you don't sweat hardly at all in it even though it keeps you super warm.It also works really well for a second layer underneath a hat for very cold days (particularly against high winds).The only reason I give it 4 stars as opposed to 5 is that the elastic around the edge can be a little constricting on the ears and uncomfortable after an hour or so. A little padding here would have been nice, though that might have kept it from fitting under the helmet. Nevertheless, it isn't something that I'd wear all day, which isn't ideal for any piece of clothing. Still, I use this primarily for biking in the cold and wind for which it is definitely comfortable enough.In short, this is a great cap! Could have a little extra comfort around the ears, but that is only a problem if you wear it for several hours. ### ⭐⭐⭐⭐⭐ After breaking cap in, it fits great! *by V***F on Reviewed in the United States on December 3, 2021* When new the cap is a little tight for my medium head, but after wearing for awhile and a machine wash/ warm setting dry, 2-3 times, the cap eventually loosens to be tight enough to be secure but not annoyingly so. I wear mine under a ball cap in the winter, it covers just enough of the ears and no more. Quality cap, wears like iron, warm & THIN! ### ⭐⭐⭐⭐⭐ Super Cold Weather Running Hat For Gigantic Heads *by N***T on Reviewed in the United States on December 7, 2016* Mr. MVP has a really large head. I am a knitter and when I knit him hats I always have to size up for his head. Seriously, his head is gigantic. We did not expect this hat to fit, but after one run and one weird line across the front of his forehead, this hat has quickly become his favorite. I just ordered an additional hat for when the first one is in the wash.We live in Michigan where it is freezing cold and Mr. MVP says that this hat keeps him warm and dry during his runs and stays on his head exactly where he puts in. He wears glasses and this skull cap does cover his ears, but does not squish them. He says that it's comfortable.The hat is made out of wicking material and does not feel like much of anything, so it dries super fast. I wash it on cold on the gentle cycle and then line dry. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/1586078-ctr-adrenaline-skull-cap-and-helmet-liner](https://www.desertcart.ph/products/1586078-ctr-adrenaline-skull-cap-and-helmet-liner) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-27*