# **Kylebooker THIN FLY FOAM 3MM – Hareline Fly Tying & Craft Material Review: Is It Worth the Money?**
As an avid fly fisherman, I’m always on the lookout for high-quality fly-tying materials that offer durability, versatility, and affordability. Recently, I came across the **Kylebooker THIN FLY FOAM 3MM** from Hareline, which is marketed as a premium fly-tying and craft foam. The product includes **two sheets per pack** and is advertised as a must-have for anglers who tie their own flies. But is it really worth the investment? In this review, I’ll break down its features, performance, and overall value to help fellow fishing enthusiasts decide whether this foam is a smart addition to their fly-tying kit.
## **Product Overview**
The **Kylebooker THIN FLY FOAM 3MM** is a **3mm-thick foam sheet** designed specifically for fly tying. It comes in a pack of two sheets, each measuring **4 x 6 inches**, making it suitable for crafting various types of foam-based flies, such as hoppers, beetles, and poppers. The foam is lightweight yet durable, ensuring that flies float well while maintaining their shape after multiple casts.
### **Key Features:**
✔ **3mm thickness** – Ideal for creating buoyant flies
✔ **Two sheets per pack** – Good quantity for the price
✔ **Versatile use** – Works for both fly tying and craft projects
✔ **Durable material** – Resistant to water and tearing
## **Performance & Usability**
### **Buoyancy & Floatation**
One of the biggest advantages of this foam is its **excellent buoyancy**. I tested it on several foam hopper patterns, and the flies stayed afloat even after hours of fishing in moderately choppy water. Unlike some cheaper foams that absorb water over time, the **Kylebooker foam repels moisture effectively**, keeping flies light and visible on the surface.
### **Ease of Cutting & Shaping**
The **3mm thickness** strikes a great balance—thick enough to provide structure but thin enough to cut easily with scissors or a razor blade. I found it simple to shape into **legs, wings, and bodies** without the foam fraying or crumbling. Compared to other brands, this foam holds its form well when trimmed, making it ideal for intricate patterns.
### **Durability & Longevity**
After tying and fishing with multiple flies made from this foam, I noticed that they **held up well against fish strikes and rough handling**. Unlike some foams that tear easily when a fish bites, this material remains intact, allowing for **multiple catches per fly**. This durability makes it a cost-effective choice in the long run.
## **Value for Money**
At first glance, the price might seem a bit higher than generic craft foam, but considering its **specialized design for fly tying**, the cost is justified. Cheaper foams often lack the necessary **density and water resistance**, leading to flies that sink or deteriorate quickly. The **Kylebooker THIN FLY FOAM 3MM** ensures that your flies last longer, reducing the need for frequent replacements.
### **Pros:**
✅ Excellent buoyancy for topwater flies
✅ Easy to cut and shape without fraying
✅ Durable and resistant to tearing
✅ Suitable for various fly patterns
### **Cons:**
❌ Slightly more expensive than craft store foam (but better quality)
❌ Limited color options in some retailers
## **Final Verdict: Is It Worth Buying?**
If you’re serious about fly tying and want a **reliable, high-performance foam** for your patterns, the **Kylebooker THIN FLY FOAM 3MM** is a fantastic choice. While it may cost a little more than generic alternatives, its **durability, buoyancy, and ease of use** make it a worthwhile investment. Whether you’re tying **grasshoppers, beetles, or poppers**, this foam will help you create **long-lasting, effective flies** that perform well on the water.
For anglers who prioritize **quality over price**, this product is a **great addition** to any fly-tying kit. Highly recommended!
**Rating: 4.5/5** ⭐⭐⭐⭐½
Would you try this foam for your next fly-tying project? Let me know in the comments! 🎣