Chatter SnowChatter Snow

Sizing guide

Not sure what size to look for in the gear library? These charts use standard, widely published industry sizing guidelines to help you find a good starting point for skis, snowboards, boots, and bindings.

Skis

Ski length is usually chosen relative to your height and ability level. Shorter skis are easier to turn and forgive mistakes; longer skis are more stable at speed. As a rough guide: beginners size to about chin-to-nose height, intermediates to nose-to-forehead, and advanced skiers to forehead-to-top-of-head.

Ability levelSkier heightRecommended ski length
Beginner4'10" / 147cm125–135cm
Beginner5'2" / 157cm135–145cm
Beginner5'6" / 168cm140–150cm
Beginner5'10" / 178cm150–160cm
Beginner6'2" / 188cm160–170cm
Intermediate4'10" / 147cm135–142cm
Intermediate5'2" / 157cm145–152cm
Intermediate5'6" / 168cm150–160cm
Intermediate5'10" / 178cm160–168cm
Intermediate6'2" / 188cm170–178cm
Advanced5'6" / 168cm160–170cm
Advanced5'10" / 178cm170–180cm
Advanced6'2" / 188cm178–188cm

Use as a starting point — a shop fitter can dial in exact length based on weight, terrain preference, and ski width underfoot.

Ski boots

Ski boot sizes are given in mondopoint — your foot length in centimeters — rather than shoe size, so always convert before ordering. A good ski boot fits snugly: toes should just brush the front of the shell when standing upright, and pull back off the toe when you flex forward into a skiing stance, with no heel lift.

Mondopoint (cm)US men'sUS women'sFoot length (mm)
22.54.55.5225
24.06.07.0240
25.57.58.5255
27.09.010.0270
28.510.511.5285
30.012.013.0300

Measure your foot length at the end of the day (feet swell), then match to the mondopoint column — a shop fitter can confirm shell fit and flex.

Ski bindings

DIN (release setting) controls how much force it takes for a binding to release in a fall. It's determined from skier weight, height, age, boot sole length, and skier type — never from weight alone — and should always be set and tested by a certified binding technician, not chosen off a chart.

  • Type I (cautious) — beginner-leaning skiers who ski at slower, more controlled speeds and prefer an easier release over retention.
  • Type II (average) — the default category for most recreational skiers, balancing release ease and retention.
  • Type III (aggressive) — confident, faster skiers who prefer higher retention and accept a higher release threshold.
Skier weightType I DINType II DINType III DIN
44–54 lb / 20–24 kg0.750.75–1.51.5–1.75
66–76 lb / 30–34 kg1.25–1.751.5–3.02.5–3.5
89–108 lb / 40–49 kg2.5–3.03.0–3.53.5–4.5
120–142 lb / 55–64 kg3.5–4.04.0–5.05.0–6.0
154–174 lb / 70–79 kg5.0–5.56.0–6.56.5–7.5
187–208 lb / 85–94 kg6.5–7.07.5–8.58.5–9.5
220–241 lb / 100–109 kg8.0–8.59.0–9.59.5–10.5

Reference only, not a substitute for a certified technician. Also check boot sole compatibility: GripWalk (rockered) soles need GripWalk-compatible or MNC bindings, while flat ISO 5355 soles need standard alpine bindings — and confirm the binding's boot sole length (BSL) adjustment range fits your boots.