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    Iron Heart Fall/Winter 2025 Collection Preview - Now Live

    IH-634S - 21oz Selvedge Denim Straight Cut Jeans - Indigo

    Bottoms
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    • D
      Dick Laurent
      Raw and Unwashed
      Joined:

      Hi, I am new to the forum - I have been interested in getting a pair of 634s but the inseams currently seem to be around 34” and I think I would need at least a 36”. I have heard that different batches can come in different sizes, is this true?

      last edited by Tago MagoT 1 Reply Last reply Reply Quote 0
      • GilesG
        Giles
        IHUK Crew
        Joined:

        The inseam will stay plus or minus a little bit from what it says in the sizing table.

        If you want a longer inseam, then look at some of the other 634 variants:

        https://www.ironheart.co.uk/bottoms/IH-634S-18.html
        https://www.ironheart.co.uk/bottoms/ih-634n.html
        https://www.ironheart.co.uk/bottoms/ih-634s-142.html

        If, it is specifically the 21oz you are wanting, then look a some other cuts:

        https://www.ironheart.co.uk/bottoms/ih-888s-21.html

        etc etc etc

        You will find more if you look around, but I don't know what you specific requirements are....

        "OK face up to it - you're useless but generally pretty honest and straightforward . . . it's a rare combination of qualities that I have come to admire in you" - Geo 2011

        last edited by 1 Reply Last reply Reply Quote 2
        • Tago MagoT
          Tago Mago
          Mod Squad
          @Dick Laurent
          Joined:

          @Dick-Laurent one thing you may want to consider: are you looking at tag sizes or actual measurements? Take a minute and check out this video on how to measure a pair of denim that fits you and then compare those measurements to the sizing charts:

          https://www.ironheart.co.uk/content/how-we-measure-bottoms

          last edited by 1 Reply Last reply Reply Quote 3
          • neph93N
            neph93
            見習いボス
            @eemmmiiee
            Joined:

            @eemmmiiee true waist is a poor metric to use when sizing. Measure a pair of jeans that fits you, using the IH measuring methods, then base your choice on that.

            «Stevie Heighway on the wing!
            We had dreams, and songs to sing…»

            • Dame Vera Lynn
            last edited by eemmmiieeE 1 Reply Last reply Reply Quote 4
            • eemmmiieeE
              eemmmiiee
              @neph93
              Joined:

              @neph93 Thank you very much. I did that. I was just wondering about the shrinkage and stretch out of this fabric.

              last edited by W 1 Reply Last reply Reply Quote 0
              • W
                wjw
                Haraki san Student
                @eemmmiiee
                Joined:

                @eemmmiiee with the 21oz, very unlikely to get any noticeable lasting shrinkage. Easily stretches an inch in the waist. If you have a lot of pressure on the waist you could probably get an inch and half of stretch give or take. My 5 year old pair of 21oz waist is 1.5inches bigger than they were originally. I think anything over 1.5inches would be if you were actively/forcibly trying to stretch them.

                But as many would say here, shrink and stretch isn't an exact science and everyone's adventure differs. I would plan sizing for about an inch of stretch in the waist. If you don't wear a belt, or have a belly like me exerting force on the waist, maybe plan for an inch and a half. And go off your best fitting jeans measured IH way rather than your true waist as @neph93 recommended

                36 777S-21 |36 777SST | 35 634S-ib-c | 36 634XHS
                XXXL IHSH-293-OD | XXXL IHSH-130-GB |XXXL IHSH-337 | SP-L IHSH 422

                last edited by eemmmiieeE 1 Reply Last reply Reply Quote 1
                • BrandreaB
                  Brandrea
                  Raw and Unwashed
                  Joined:

                  I guess my experience is a bit different. I own two pairs of 63421S and they measure just about the same in the waist as when I bought them. Mind you, I didn’t buy them with the expectation that they’d stretch out so they aren’t really under any kind of tension when I’m wearing them.

                  last edited by W 1 Reply Last reply Reply Quote 2
                  • W
                    wjw
                    Haraki san Student
                    @Brandrea
                    Joined:

                    @Brandrea good point. All depends on if there is tension/force exerted on the waist

                    36 777S-21 |36 777SST | 35 634S-ib-c | 36 634XHS
                    XXXL IHSH-293-OD | XXXL IHSH-130-GB |XXXL IHSH-337 | SP-L IHSH 422

                    last edited by 1 Reply Last reply Reply Quote 1
                    • eemmmiieeE
                      eemmmiiee
                      @wjw
                      Joined:

                      @wjw @Brandrea I truly appreciate your clarifications. These are very helpful.

                      I own jeans and jackets from other brands. They tend to stretch after multiple wears, but after a couple of washes, they seem to shrink. Also, I usually wear slim fit. This will be my first straight model.

                      last edited by W BrandreaB 2 Replies Last reply Reply Quote 1
                      • W
                        wjw
                        Haraki san Student
                        @eemmmiiee
                        Joined:

                        @eemmmiiee they will definitely tighten up in a wash, but they'll stretch back out to prewash in a day or so

                        36 777S-21 |36 777SST | 35 634S-ib-c | 36 634XHS
                        XXXL IHSH-293-OD | XXXL IHSH-130-GB |XXXL IHSH-337 | SP-L IHSH 422

                        last edited by 1 Reply Last reply Reply Quote 1
                        • BrandreaB
                          Brandrea
                          Raw and Unwashed
                          @eemmmiiee
                          Joined:

                          @eemmmiiee you’re going to love them, me thinks.

                          I have 4 pair in the 634 cut. They’re my favourites 🙂

                          last edited by 1 Reply Last reply Reply Quote 2
                          • B
                            BokBerry
                            Raw and Unwashed
                            Joined:

                            It is here! 3 days to Vancouver BC! Thank you @Graham
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                            Measurements are spot on.
                            Abit snug on the waist but i know it will stretch out (my 888 stretched to to 35”)
                            Tag:33
                            Actual:
                            W: 33
                            FR: 10.8
                            RR: 15
                            TH: 12.9
                            KN: 9.3
                            HE: 8.8
                            IN: 34

                            May 31, 2025 Update:
                            Tag:33
                            Actual:
                            W: 35
                            FR: 10.8
                            RR: 15
                            TH: 13.0
                            KN: 9.5
                            HE: 8.8
                            IN: 34

                            The tagged size 33 has stretched to a very comfortable 35" waist ansd thigh stretched 0.1, i am very happy with the fit.

                            last edited by BokBerry 1 Reply Last reply Reply Quote 5
                            • Denman JohnD
                              Denman John
                              Haraki san Prodigy
                              Joined:

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                              I bought these 634S-21 at the beginning of 2024 while I was in Japan and just recently put them into rotation last month. I had them hemmed and thought I’d post a few pictures. Coming from 822 and 805, the front pockets took some getting used to, while also feeling “lite” in comparison. I like the hemmed look/feel so much that I took my 822 in to get hemmed. No more coming home with half the forest hiding in my cuffs.

                              last edited by Denman John 1 Reply Last reply Reply Quote 9
                              • ku0pa0K
                                ku0pa0
                                Raw and Unwashed
                                Joined:

                                Just arrived a couple of days ago. Love the cut...

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                                177 cm tall | weigh 176 lbs | IH-pants sz 32 | IH-shirts sz M & L

                                last edited by eemmmiieeE 1 Reply Last reply Reply Quote 5
                                • eemmmiieeE
                                  eemmmiiee
                                  @ku0pa0
                                  Joined:

                                  @ku0pa0 perfect fit imo. What are your height and weight? And size wearing?

                                  last edited by ku0pa0K 1 Reply Last reply Reply Quote 0
                                  • ku0pa0K
                                    ku0pa0
                                    Raw and Unwashed
                                    @eemmmiiee
                                    Joined:

                                    @eemmmiiee Hi, hi... Thank you! Feels so comfy and soft at the same time, especially compared to my 21oz unsanfor raw denim. I’m 177 cm tall and weigh 176 lbs. Wearing size 32 for both this 634 and my 777 SLB.

                                    177 cm tall | weigh 176 lbs | IH-pants sz 32 | IH-shirts sz M & L

                                    last edited by 1 Reply Last reply Reply Quote 1
                                    • S
                                      serkanm
                                      Raw and Unwashed
                                      @eemmmiiee
                                      Joined:

                                      @eemmmiiee said in IH-634S - 21oz Selvedge Denim Straight Cut Jeans - Indigo:

                                      @serkanm Hi. I was wondering if you could tell me your true waist? I am deciding my size on these pairs. My true waist is 31-32. I am thinking about 32, just worried about loosen with wearing.

                                      I think i have minimum 90cm waist and i order 33 and 34 at the beginning. 34 was good fit, 33 was tight in the waist. I sold to 34 and keep 33. They’re so much relax now. They’re stretching a lot. Not just one or two inch. Most likely it’s about how much pressure you putting on it. I love my 33, and thinking order also 34 soon for more relax fit.. because i don’t like anymore slim looking but i also don’t like when jeans are too lose in groin and ass area 🙂

                                      last edited by serkanm 1 Reply Last reply Reply Quote 1
                                      • M
                                        meatmarketdenim1
                                        Haraki san Expert
                                        Joined:

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                                        My 634s coming up on 8 months. 2 washes one at 6 months, one at 7 months. 3rd wash next weekend. Really starting to fade in the last few weeks, My right side got little more faded cuz was letting my keys hang outta pocket 1st couple months. I keep them in my left side pocket now. Also Bonus pic of my 633s XHS for IIV, look or touch these babies everyday in my closet lol. Can’t wait break them in, sept 1st will be around 14 months with my 634s excited see how looking in few months.

                                        last edited by 1 Reply Last reply Reply Quote 7
                                        • S
                                          selbstzweck
                                          Raw and Unwashed
                                          Joined:

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                                          4 months in my first pair of Iron Hearts, fades starting to come in. 2 washes so far. Plus cat!

                                          last edited by 1 Reply Last reply Reply Quote 5
                                          • SFMCfrankyS
                                            SFMCfranky
                                            Raw and Unwashed
                                            Joined:

                                            My first IH purchase - 634s bought in 2007 at the original Self Edge shop in San Francisco. That shop was literally around the corner from my City home. I’ve been a fan ever since. I came across this pair today on a high shelf in my closet. I haven’t worn them in years.

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                                            last edited by SFMCfranky 1 Reply Last reply Reply Quote 16
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