No padding. No neoprene backing. Full leather across palm and knuckle — thin enough to feel the crack width, thick enough to survive it.
02
Your Hand, Not a Size
21 landmarks mapped per hand. The cut follows your actual knuckle span, finger length, and palm width. Both hands separately — they're not the same.
03
No Excess Material
Bunching at the knuckle kills your jam. Every panel is placed to eliminate dead material at the points of contact.
04
Reviewed Before It Ships
We look at your scans before cutting. If the measurements are off, we ask. Nothing goes to pattern until we're confident.
Specification
The Jamming Glove
MK I
Hand crack · finger crack · fist crack
Full leather construction
Custom cut — both hands individually
Laser pattern, hand-stitched
Single unit. No variants.
Pricing on request — invoice within 48hrs
How It's Made
The Work
01
Damage Mapping
We documented where skin fails across crack widths. Finger locks load the proximal knuckle. Hand jams load the thumb base and fifth metacarpal. The pattern is built around that.
02
Leather Selection
Tested multiple weights and tannages. What's on the glove now is what survived sustained jamming without stretching out of shape or losing tactile feedback.
03
Cut & Stitch
Panels are laser cut to your hand's measurements. Stitched by hand. No production runs — each glove is made once, to one set of measurements.
04
Rock Test
Every new pattern iteration goes on granite before it goes to a customer. If a seam fails or a panel shifts under load, the pattern gets revised.
"Lost is not a bad thing."
Khoyore — खोयो · Squamish, BC
Why This Exists
Nothing Fit. So We Made It.
Every jamming glove on the market is a compromised climbing glove. Too thick. Wrong panel placement. Cut for a generic hand.
We climb cracks. We got tired of the options. So we started over — damage map first, pattern second, testing until it held.
Stay in the Loop
Not Ready to Order?
We'll notify you when the next batch opens. One email. No newsletter.
Get notified
Noted. We'll reach out when the next batch opens.
One email. That's it.
Instructions
Custom Fit Order
Your Hand. Your Glove.
No two hands are the same. We map 21 landmarks on each hand using your phone camera. Place an A4 sheet (standard printer paper) flat on the table. Your hand goes on top. Takes about two minutes.
01
Find A4 paper
Standard printer paper. Lay it flat. Your hand goes palm-down on top of it — the paper gives us real-world scale.
02
Hand flat, palm down
One hand at a time, palm down on the paper. Paper edges must fill the dashed guide box — this is what calibrates the scale. Fingers spread.
03
Hold still
Camera detects landmarks automatically. Hold for a few seconds — it captures when the reading locks in.
Right Hand
Step 02 — Right Hand
Right Hand
Right hand flat on A4 paper. Paper fills the dashed box edge-to-edge. Fingers spread. Hold still.
Allow camera access when prompted.
Align A4 paper edges to this box
Starting camera...Right hand on A4 · fill the guide box with paper
Left Hand
Step 03 — Left Hand
Left Hand
Left hand flat on A4 paper. Paper fills the dashed box edge-to-edge. Fingers spread. Hold still.
We capture automatically when the reading is stable.
Align A4 paper edges to this box
Starting camera...Left hand on A4 · fill the guide box with paper
Your Measurements
Step 04 — Review & Order
Your Measurements
Averaged — Both Hands
Palm Width
—cm
Middle Finger
—cm
Hand Length
—cm
R: — / L: —
R: — / L: —
R: — / L: —
Both hands scanned and averaged. We review before cutting and confirm with you first.
Your details
Pricing on request.
We'll review your scans and send an invoice to [email protected] within 48 hours.
Order Placed
Order Received
We've Got Your Order.
Scans received. Invoice to within 48 hours.
We review every scan before cutting. If anything looks off, we'll reach out first.