0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz あいうえおかきくけこさしすせそたちつてとなにぬねのはひふへほまみむめもやゆよらりるれろわをん アイウエオカキクケコサシスセソタチツテトナニヌネノハヒフヘホマミムメモヤユヨラリルレロワヲン
0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz あいうえおかきくけこさしすせそたちつてとなにぬねのはひふへほまみむめもやゆよらりるれろわをん アイウエオカキクケコサシスセソタチツテトナニヌネノハヒフヘホマミムメモヤユヨラリルレロワヲン
DW 5-Pocket Pants
MEN
SPEC
Material
Pertex Equilibrium (100% Nylon) 88g/m²
Water repellent
C0 DWR (PFAS Free) / C6 DWR
Zipper
YKK #3 Coil Zipper
Weight
189g (Size S)
192g (Size S-Tall)
195g (Size M)
198g (Size M-Tall)
206g (Size L)
209g (Size L-Tall)
214g (Size XL)
217g (Size XL-Tall)
Made in Akita, Japan / Aomori, Japan

Introduction

Comfortable
even when sweaty

Our new DW (Double-Weave) 5-Pocket Pants are lighter and more flexible than our regular 5-Pocket Pants, yet tougher than our Light 5-Pocket Pants.

The unique double-weave fabric* used is both soft and strong and features an uneven structure, offering excellent comfort even when you sweat. Yamatomichi 5-Pocket design can neatly store your map, snack, wallet, and other items you need during hiking, without interfering with your leg movement.

*Please note that because of the unique fabric used, the surface may become wavy with use.

The water-repellent coating for the 5-Pocket series will change from C6 DWR to C0 DWR from March 24th. The transition will be gradual, and will comepletely switch to C0 DWR after C6 DWR runs out of stock.

For more information: C0 DWR for the 5-Pocket Series

Product Story

Best of Both Worlds

Akira Natsume, Yamatomichi Founder

I don’t really believe in the idea of “perfect gear”. Even gear I love and have used for ages has both advantages and disadvantages. That’s just the nature of things.

Initially, I was trying to create a pair of perfect pants with no drawbacks whatsoever. I wanted to make a pair of pants that are light, yet strong. Easy to move around in and don’t stick to your wet skin even when you get sweaty or are hiking in a humid climate.

We began looking for a replacement for our regular 5-Pocket’s Taslan nylon fabric and were thinking of a heavier version of the Light 5-Pocket’s Pertex Equilibrium as we loved many of this fabric’s wonderful features.

The Pertex Equilibrium has a unique double-weave structure with a soft two-directional stretch, which is achieved without the use of polyurethane often used in stretchable fabrics. This double-weave structure offers both great breathability and comfort, as the fabric is less prone to stick to wet skin.

In our search for a replacement for our regular Taslan nylon, we tried a variety of different materials, including a bespoke version of the Pertex Equilibrium we developed together with Pertex that we call DW Pertex Equilibrium. We loved the slight stretch and comfort of the double-weave but concluded that none were as strong and durable as the plain-woven Taslan used in our regular shorts and pants.

Hideki Toyoshima, wearing the Black color.

So rather than replace the fabric for our regular 5-Pocket Pants and Shorts we decided to create something in-between the very durable 5-Pocket Pants and Shorts and exceptionally lightweight Light 5 Pocket Pants/Shorts.

The Taslan nylon, used in our regular 5-Pocket Pants/Shorts, is strong and durable with a firm texture. The firmness means that the fabric won’t stick to your skin even when wet.

On the other hand, the Light 5-Pocket Pants/Shorts are made of an ultra-thin and soft version of the Pertex Equilibrium. They are super light and comfortable in most cases, but if you sweat a lot during heavy exercise such as trail running, the smooth fabric is prone to stick to your wet skin.

By contrast, the DW fabric uses a soft, firm fabric with a rough and rather bumpy, double-weave structure that nicely prevents the fabric from sticking to your wet skin, even if you sweat a lot.

Consequently, we have successfully created comfortable three-season hiking pants with reliable toughness and durability. The DW 5-Pocket Pants are, namely, our new standard.

Please note that because of the unique structure of the DW Pertex Equilibrium, the fabric might develop slight snags with use.

Form and Function

Comfortable, Double-weave Material

The DW 5-Pocket Shorts are made of a bespoke version of Pertex Equilibrium made to our specific requirements by Pertex. The Double Weave structure creates an uneven surface that helps the fabric from sticking to your wet or moist skin. Our unique DW fabric is made with thicker yarns woven into the fabric to accentuate the unevenness of the fabric to keep you comfortable at all times.
Though Pertex Equilibrium is used for Light 5-Pocket as well, DW’s fabric is made of thicker yarns for more texture, offering better comfort even when you sweat.

Pockets for Smartphone and Maps

Yamatomichi 5-Pocket design can neatly store your map, snack, wallet, and other items you need during hiking, without interfering with your leg movement.

Especially, our smartphone pocket at the side is so well-positioned that it fits your phone while keeping it securely in place without bouncing around when running. The map pocket is large enough to store the water bottle.

1st pocket
Large enough for comfortable keeping your hands in your pockets while hiking.

2nd pocket
The 2nd pocket is perfect for your smartphone. The perfectly-allocated pocket just behind the hipbone secures a smooth leg lift, preventing your phone from bouncing around, and keeps your phone safe and intact when sitting.

3rd pocket
The 3rd pocket is positioned high for wallets, etc. The long zipper tab allows for easy opening/closure of the pocket.

Key Loop
You can attach keys or a small carabiner to the long key loop. It’s also handy when you hang the pants to dry.

4th pocket
The lower part of the pocket liner is made of polyester mesh for drainage should the pants get wet.

5th pocket
The 5th pocket is made to fit the size of the normal hiking map. It is also perfect for a large-screen smartphone, compact digital camera, and even a water bottle.

Outstanding Ease of Movement

The DW 5-Pocket Pants are perhaps the most comfortable pants among our 5-Pocket lineup.

  • They are easy to move around even when you heavily sweat because the pant fabric does not stick to your wet skin.
  • Just like our 5-Pocket Pants, the knee and thigh are sewn three-dimensionally, allowing ample space between the fabric and the thigh, so that comfortable leg movement is assured.
  • In order to maximize the material’s elasticity, the fabrics are sewn together vertically and horizontally, so that the pants flexibly follow your leg movement.

The three-dimensional sewing creates a unique, wrinkled texture.

Super Fast-drying

As the fabric is very light it dries in no time! See below for details of just how fast these pants dry compared to other fabrics.

The below chart compares the moisture content in the fabric of the DW 5-Pocket Pants/Shorts with synthetic base layers and normal cotton after a 15 minutes spin cycle.
The lower the moisture content, the faster the fabric will dry. As can be seen on the above chart the DW 5-Pocket Shorts are almost completely dry with a moisture content of only 0.6% after a 15 minutes spin.

The elastic waistband has been upgraded to a mesh rubber material for faster drying.

5-Pocket Lineup

We offer a range of bottoms designed for spring, summer, and autumn: the original 5-Pocket Pants/Shorts, the ultralight and breathable Light 5-Pocket Pants/Short Shorts, and the DW 5-Pocket Pants/Shorts, which land somewhere in between. Each has its own strengths depending on the season, activity, or personal preference, but they all follow the same overall design. You can find more details from the article below.

Material

Pertex Equilibrium

Pertex Equilibrium uses a unique double weave construction for lightweight and comfort. Together with Pertex, we developed our own version of the material where we enhanced the unevenness at the back of the fabric by specifying thicker yarns than regularly used for the double weave. The density of the fabric is well-balanced to provide both great breathability and comfort.

The Pertex Equilibrium used for the DW 5-Pocket Pants/Shorts weighs 86g/m2 is positioned between the 5-Pocket Shorts (120g/m2) and the Light 5-Pocket Shorts (55g/m2). The DW is a soft yet firm fabric with a little elasticity.

Fabric Surface

The Pertex Equilibrium looks and feels like the Taslan nylon, but if you take a closer look, the unique double-weave structure creates a distinct pattern.

Back Side

The bumpy and rough double-weave pattern is more noticeable on the back.

Pertex Equilibrium
Material
Nylon 100%
Coating
C0 DWR (PFAS Free) / C6 DWR
Weight
88g/㎡
Tear strength (JIS L 1096 D)
Vertical: 2kg Horizontal: 4kg
The load required to tear a notched specimen during a tensile test.
Tensile strength (JIS L1096A)
Vertical: 58kg Horizontal: 73kg
The maximum load during constant-speed tensile testing until failure.
Air-permeability (JIS L1096A)
17cc/㎠・s
The airflow rate when air is drawn through the specimen at a constant pressure

Size guide

Size chart

Men
Size S ST M MT L LT XL XLT
Height (cm) 160~167 168~172 165~172 173~178 170~178 179~184 176~184 185~190
Weight (kg) 52~61 52~61 59~69 59~69 67~78 67~78 76~85 76~85
Waist (cm) 70~80 70~80 74~84 74~84 82~92 82~92 90~94 90~94

Product Size

※1: The listed waist size is measured without stretching the elastic waistband
※2: The listed hip size is measured at the widest point when laid flat.

Men
Unit:cm
Size S ST M MT L LT XL XLT
Pants Length 96.5 99.5 99 102 103 106 105 108
Inseam 72 75 75 78 78 81 80.5 83.5
Waist 66 66 71 71 74 74 79 79
Hip 55.5 55.5 57.5 57.5 59.5 59.5 62 62
Hemline 17.5 17.5 18 18 19 19 20 20


  • Due to fabric stretch and sewing discrepancies, there may be differences between actual measurements and the dimensions stated.
  • Shrinkage of the fabric may occur with wear and washing, causing dimensions to change over time.

Fitting

Beyonce 169cm 63kg
Size M (Black)

Beyonce 169cm 63kg
Size M (Black)

Atsushi 169cm 54kg
Size S (Green)

Atsushi 169cm 54kg
Size M (Coral)

Beyonce 169cm 63kg
Size S (Green)

Beyonce 169cm 63kg
Size M (Black)

Ryo 170cm 60kg
Size S (Azurite)

Ryo 170cm 60kg
Size M (Black)

Oji 176cm 60kg
Size M (Azurite)

Oji 176cm 60kg
Size L (Coral)

Pony 173cm 76kg
Size L (Black)

Pony 173cm 76kg
Size XL (Peppermint)

Tsuka 183cm 65kg
Size L (Navy)

Tsuka 183cm 65kg
Size XL (Coral)

Moss 182cm 95kg
Size XL (Black)

Atsushi 169cm 54kg
Size S (Green)

Atsushi 169cm 54kg
Size M (Coral)

Beyonce 169cm 63kg
Size S (Green)

Beyonce 169cm 63kg
Size M (Black)

Ryo 170cm 60kg
Size S (Azurite)

Ryo 170cm 60kg
Size M (Black)

Oji 176cm 60kg
Size M (Azurite)

Oji 176cm 60kg
Size L (Coral)

Pony 173cm 76kg
Size L (Black)

Pony 173cm 76kg
Size XL (Peppermint)

Tsuka 183cm 65kg
Size L (Navy)

Tsuka 183cm 65kg
Size XL (Coral)

Moss 182cm 95kg
Size XL (Black)

Instructions

Fabric snagging issue

Pertex Equilibrium features a unique double-weave structure, with thicker yarns woven at regular intervals on the inner side. These thicker yarns are actually bundles of ultra-fine fibers, and during physical activity, friction between these fibers and body hair can cause them to tangle, leading to pulled threads and a distinctive wavy texture. If you are concerned about thread pulls, please try the following care methods.

Gently stretch the fabric by hand in the direction of the pull (the direction that smooths out the waviness). If the pull remains noticeable, using a low-temperature iron can help make it less visible.

This is the condition after gently stretching the pulled thread by hand and applying a low-temperature iron. In many cases, the pull can be improved to some extent simply by stretching the fabric. We hope you can appreciate this as one of the unique characteristics of Pertex Equilibrium’s double-weave structure, and we thank you for your understanding.

The primary cause of thread pulls is the fraying or pilling of the inner fabric’s uneven double-weave structure. While removing these frays or pills with a fabric shaver may slightly reduce the fabric’s overall strength, it can help prevent further thread pulls and maintain the garment’s appearance.

Care instructions

  • Machine wash below 40°C.
  • Use a laundry net or wash separately.
  • Line dry in the shade.
  • Tumble dry below 60°C.
  • The heat of the tumble dry may cause shrinkage but will be restored with use.
  • Do not bleach and do not use fabric softener.
  • Iron on low without steam.
  • Do not dry-clean.
  • High temperatures may cause shrinkage.
  • The fabric may develop snags due to the friction with your body hair.

Care Instructions Page

For detailed tips on how to wash, store, and take care of your gear, visit our Care Instructions page.

Payment

  • We only accept payment by credit card. We currently do not accept payment via bank transfer from overseas accounts.
  • We accept the following Credit Cards: Visa, Master, American Express, and JCB.
  • To download your receipt, please click the link included in the Dispatch Notice, which we will send by email as soon as the items are dispatched.
  • Bank transfer is only availble for those that own a Japanese bank account.

Delivery

  • Order Confirmation will be sent after the order.
  • The items will be dispatched within 3 days after the payment is confirmed.
  • The dispatch notice will be sent by email as soon as the items are dispatched.
  • The delivery may be delayed by unforeseeable reasons such as natural disasters and other logistics issues. We appreciate your patience and understanding.
  • We cannot ship multiple orders in one package due to how our delivery system is currently set up.
  • We will ship to regions in North America, Oceania, and Europe (excluding Russia) via DHL. For regions in Asia, the Middle East, Central and South America, Africa, and Russia, we use EMS (International Express Mail Service) for shipping.
  • Shipping fees and delivery times vary depending on the shipping destination as well as the size and weight of the items.

Size Exchange

  • Overseas customers who need to change the size of their order, should note that the time needed for shipping will vary greatly depending on your country of residence.
  • We only accept exchanges when the item is unused (except for fitting).
  • If you wish to exchange the size of the item, please contact us within seven days of receiving your order.
  • Exchanges can only be made for the same color in a different size.
  • If the size you wish is out of stock, we will suggest a different color.
  • If the product is out of stock, we may simply have to ship the item back to you.
  • All shipping costs to be carried by the customer.
  • We will only send the exchanged item to you, upon receipt of return shipping cost via PayPal.
  • Please be aware that some countries charge customs duties depending on the price of the item.
  • We are unable to answer any questions on local customs. Please contact your local customs bureau.

Repair

We accept repairs for all of our Yamatomichi products. For inquiries on repair services including patching the holes, repairing with extra components, or fixing the items damaged over time, please feel free to contact us from the “Repair” section of the SUPPORT page.