I use 9 clothing items (not including hats, socks, or gloves) for three season hiking and backpacking. It’s amazing how many different scenarios they are sufficient for.
Most of the hiking and backpacking I do is in New Hampshire and Maine, up and down the East Coast on the Appalachian Trail, and occasionally in Scotland. All of these regions have a mountain maritime climate where ocean effect precipitation hits mountains, producing ample rainfall, mud, bugs, and 3 season weather ranging from 20 degrees in early spring, up to 100 degrees during summer heat waves.
Here’s how I partition my hiking clothing items:
- Item 1: Bug Shirt
- Item 2: Trekking Pants
- Item 3: Underwear
- Item 4: Fleece Top
- Item 5: Insulated Jacket
- Item 6: Rain Jacket
- Item 7: Rain Pants
- Item 8: Sleeping Top
- Item 9: Sleeping Bottoms
I wear my long sleeve Railriders Journey Man Shirt all the time for hiking because it’s treated with Insect Shield (Permethrin) to help me avoid Lyme disease-carrying ticks and they protect me from the sun. I wear a which is synthetic and easy to rinse out. It has integrated netting vents to help me stay cool and dries very quickly when rinsed out.
I’ve been wearing Insect Shield Clothing since 2008 for most of my hiking, backpacking, and off-trail hiking and hardly ever have to use DEET or Picardia anymore because it protects me so effectively.
I always wear long pants for 3 season hiking for all the reasons listed above. For on-trail hiking, I wear RailRider’s Eco-mesh Hiking Pants, (also pre-treated with Insect Shied) which have venting zippers that run down both legs, backed by bug-resistant mesh for venting. These pants are also synthetic and dry very quickly when rinsed out. Eco-Mesh Pants are a little delicate, so I often switch to tougher RailRiders Bushwhacker Pants when hiking off-trail, which are also pre-treated with Insect Shield.
I wear Under Armour Heat Gear Boxer Jocks for hiking because they prevent chafing between my thighs when I sweat. They also stand up well to continuous use on trips and dry quickly after washing. In very hot summer weather, I switch to Under Armour Mesh Series Boxer Jocks which are cooler to hike in and equally durable.
I wear a 100-weight fleece pullover I picked up from a. local manufacturer (no longer made), but any 100-weight Polartec Fleece pullover will do. Decathalon makes an inexpensive one I recommend. It’s my primary mid-layer insulation worn over my bug shirt in cool weather or under a rain shell. Fleece is very effective at wicking moisture away from a base layer and stays warm when wet. In previous years, I’ve also worn fleece grid sweaters such as the Patagonia R1 Pullover and Patagonia R1 Hoody, which are also excellent wicking garments, but not as warm as a simple 100-weight fleece half or quarter-zip sweater.
I wear a Montbell Down Anorak. This is a very simple insulation garment. I wear it in camp at night in cool weather or over my fleece sweater.
Rain Jacket and Rain Pants
I’ve given up on waterproof/breathable rain jackets and switched to a silpoly rain jacket made by Lightheart Gear that is only waterproof. While it has pit zips, I mainly wear it to stay warm when it rains. I don’t buy any of the breathable fabric nonsense the outdoor industry spouts off about; if it’s raining in warm weather, you’ll get soaked from your sweat. If it’s raining in cool weather, you’ll get soaked from condensation inside your jacket. The key is to stay warm by trapping your body heat, which the Lightheart does quite well when layered over a fleece to prevent heat loss.
For Rain Pants, I prefer Montane Minimus Rain Pants because they have narrow legs that aren’t baggy. They’re delicate though and not intended for off-trail travel.
Sleeping Top and Bottoms
I always carry a separate sleeping top and bottoms, although what I carry varies on the expected temperatures at night. I try to keep these are dry as possible, so I have something warm to put on when I get to camp and to help me sleep. I usually wear a Patagonia Capilene Cool Lightweight LS jersey and REI Lightweight Base Layer Bottoms, except in very hot underwear when I’ll just sleep in the jersey and my boxers.
The Items I Don’t Carry
Running shorts – I haven’t run in about a decade and I’m not about to start. Walking is my speed and I can do it all day. Plus I wear long pants for a reason: no ticks on me.
Insulated pants – I only wear insulated pants in winter and only when we’re sitting around in camp melting snow for drinking water, although I often carry them for emergency use during winter day hikes. If it gets cold during 3 season weather, I’ll put on my sleeping long underwear under my hiking pants for additional warmth or just get into my sleeping bag/quilt and go to sleep.
Extra-long sleeve and short sleeve shirts – I don’t bother. I just rinse out my bug shirt more frequently and if it’s very hot, I wet it down to stay cool.
It’s a spartan amount of clothing, but it works for me.
Written 2017. Updated 2022.SectionHiker is reader-supported. We independently research, test, and rate the best products. We only make money if you purchase a product through our affiliate links. Help us continue to test and write unsponsored and independent gear reviews, beginner FAQs, and free hiking guides.