Custom Merino Jersey: Adult Base Layer Leggings
Opens monthly on the 8th.
The HumBird Merino Jersey Collection: Made for EveryBody, EveryDay. A clothing line that balances sustainable fabrics with comfort and aesthetics.
Turn around time for custom jersey is 6-8 weeks. This means it will ship, at the latest, 8 weeks from purchase date or the last day of the month following.
Please note that the waistbands have been adjusted 1" smaller (width not height) as of Feb. 2022.
Please click on the size and fit guide tab and read through how to measure to be sure to get the best fit for your leggings. You will need to SCROLL DOWN to see the size charts for all the models. You will notice on the size chart that between models the only measurement that changes is the full hip. The model A has the largest difference between high and low hip (curviest) followed by model B, model C, and least difference model D. Model W is designed with a full figured body in mind. Please note Mid Thigh = Midpoint between crotch and knee.
If you would like changes made to the waistband based (for example, it is too large) please put a note in the customizations box. For example, -2" waist. This does not cost extra and no add ons are needed.
Due to the merino wool/spandex material, these leggings are intended to be worn as a basic base layer and will relax after being worn. HumBird base layer leggings are unique as they have reinforced seams throughout the entire inner leg seam and crotch seam for longevity and comfort.
👉 NOTE: Please be aware that these are not tailor made pants made to fit your exact body. This is a pattern and not all patterns fit all bodies. Please check measurements. To ensure the best fit, choose the model that best fits your measurements.


Custom Merino Jersey: Adult Base Layer Leggings
The HumBird Merino Jersey Collection: Made for EveryBody, EveryDay. A clothing...
How to Order-Please read carefully to avoid ordering the wrong size.
STEP 1: Measure yourself
Take the following measurements:
- Hip (at the widest part)
- High Hip (at the hip bones)
- Inseam
- The measurement for the custom waistband is an extra measurement. Do NOT use your natural waist measurement for the custom waistband.
- Mid Thigh
- Fullest Calf
Be sure the tape measure is snug but not tight. Tape measure should not indent into the body.
STEP 2: Select Hip Size
Check size chart and pick the overall Hip size and style that best suit your measurements. Please note that model C was updated August 2021. Please check all 3 models (A-D) to determine which hip model and size fits you the best. The model A has the largest difference between high hip and full hip and the model D has the smallest difference.
STEP 3: Select Leg Size- We now offer the ability to pick a different leg size as hip size. This is helpful for those that often need a leg size larger or smaller than what their hip fits. Please note that you may or may not need a different size.
Check the size chart and pick the leg size (mid thigh and full calf) that best matches your measurements. We will then blend your hip and leg measurements for a custom fit legging just for you.
STEP 4: Select Inseam
Inseam is measured from crotch to BOTTOM of your ankle bone for full length or from crotch to where you would like the legging to fall. Please make sure you measure and do not just go off of what you buy in jeans. Make sure to measure to just below your ankle bone.
Full length: 29.5"
Capri length: 18"
Short length: 8"
STEP 5: Pockets
There are currently NO POCKETS options on jersey leggings.
STEP 6: Rise
Front rise is approximately 11 inches and back rise approximately 15.5 inches. The back rise needs to be a MINIMUM of 2 inches taller than the front rise.
STEP 7: Waistband
Please measure your waist approximately where your desired rise falls (this is not your natural waist). The waistband will be custom made based on your measurement and is not cut at that measurement. The waistband is made to be snug and we do not recommend giving a smaller measurement than actually measured.
👉 Always review size charts to ensure fit! Remember, every brand fits differently. Don't assume a certain type of fit based on a style name you recognize from a different brand.
👉 NOTE: Please be aware that these are not tailor made pants made to fit your exact body. This is a pattern and not all patterns fit all bodies. Please check measurements.
Handmade to order
From start to finish your order is handmade with the utmost care.
Small Business Model
HumBird is committed to a sustainable business model that focuses on responsibility to the future.
Fabrics Locally Created
EU Fabrics, Earth first, Animal first, Responsibly made
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