Ski impact shorts are padded compression shorts worn underneath ski pants to protect the hips, tailbone, and upper thighs from the bruising forces of falls and hard landings. Hip and tailbone injuries account for roughly 20% of all ski and snowboard injuries each year, and impact shorts have been shown to reduce bruise severity by 40–60% in real-world riding. Unlike back protectors, which are typically worn over or under a ski jacket, hip protection works best as a form-fitting base layer that stays precisely in place no matter how the rider falls. PEONYHK's hip protection line includes the AP-HP-65 Impact Shorts (low-profile EVA padding), and the heavier AP-HP-72 Padded Compression Shorts with reinforced tailbone and side hip cups. Both deliver EN 1621-1 compliant tailbone protection while staying comfortable for full-day wear.
Why Hip Protection Matters for Skiers
Hip injuries are among the most common and most underrated dangers in alpine skiing. A backward fall onto compacted snow at moderate speed (about 25 km/h) generates impact forces of 6–9 kN on the tailbone and hip bones — enough to cause severe bruising, hairline fractures, or in older riders, femoral neck fractures. Snowboarders are particularly vulnerable because they sit and fall backward frequently; hip injuries account for nearly 30% of all snowboarding medical cases. Impact shorts reduce peak force on the bone by absorbing and distributing it across the foam padding, dramatically lowering the risk of injury. For riders with prior hip injuries, osteoporosis, or those learning new techniques, impact shorts are an essential piece of safety equipment.
Types of Ski Hip Protection
Three main construction styles dominate the market. Compression shorts with foam pads are the most common: a stretchy Lycra or polyester short with EVA, D3O, or XRD pads sewn in at the hip and tailbone. They are comfortable, low-profile, and invisible under ski pants. Hard-shell padded shorts use molded plastic cups at the hips and tailbone for higher-impact protection; these are favored by park riders and racers but can feel bulky. Hybrid constructions combine flexible foam around the perimeter with hard-shell inserts in the highest-impact zones. PEONYHK's AP-HP-65 is a foam-only construction for all-day comfort; the AP-HP-72 uses a hybrid foam + reinforced EVA shell design for higher-impact activities.
What to Look for in a Ski Impact Short
Effective ski impact shorts share five key characteristics. First, padding coverage must include the greater trochanter (the bony hip point) and the coccyx (tailbone). Second, the short must fit snugly — a loose short shifts during riding and leaves the impact zones unprotected. Third, fabric should be moisture-wicking to handle sweat on long days. Fourth, the padding should be low-temperature rated so it does not stiffen in alpine conditions. Fifth, the design should be ergonomic, with 3D-shaped padding that follows the body's natural contours rather than flat sheets of foam. PEONYHK's hip protection line includes all five characteristics, and each design is field-tested by ski instructors and ski school children before release.
Who Should Wear Hip Protection?
Hip protection is widely recommended for snowboarders of all skill levels, beginner skiers who fall frequently, and intermediate to advanced riders tackling moguls, trees, or terrain parks. It is especially valuable for older skiers, riders with reduced bone density, and anyone returning to skiing after a hip, pelvic, or tailbone injury. PEONYHK's AP-HP-65 and AP-HP-72 are also widely used by ski school instructors who log 60+ days per season and need reliable protection without sacrificing mobility. Children learning to ski should always wear hip protection as part of their standard gear, alongside a back protector and properly fitted helmet.
Sizing, Fit, and Care
Impact shorts should fit like a second skin — snug but not constricting. Measure your waist and hip circumference and refer to the PEONYHK size chart (XS/S/M/L/XL/XXL) before ordering. Pads should sit directly over the bony hip points and cover the tailbone fully. Washing: machine wash cold, gentle cycle, hang dry. Do not tumble dry or use bleach, as heat can degrade EVA foam and break down elastic fibers. Replace impact shorts every 2–3 seasons or after a major crash that visibly damages the padding.
Frequently Asked Questions
Can I rent ski impact shorts at a resort?
Most ski resorts do not rent impact shorts because they are worn next to the skin. Rental short sizing is difficult to standardize, and hygiene is a concern. Bring your own from home or buy a pair before traveling.
Do impact shorts protect against hip fractures in older riders?
Impact shorts significantly reduce peak force on the greater trochanter and can lower fracture risk in low-to-moderate falls, but they cannot fully prevent hip fractures in severe high-energy crashes. Older riders should still ski conservatively and consider hip pads with hard-shell reinforced panels like the AP-HP-72.
Should kids wear ski hip protection?
Yes. Most European ski schools require back and hip protection for children under 14. PEONYHK offers kid-sized impact shorts that match the sizing and coverage of its adult line, with softer padding appropriate for lower-weight riders.
Are impact shorts compatible with knee and elbow pads?
Yes — impact shorts are waist-level and do not interfere with knee or elbow protection. PEONYHK's line includes matching protective shorts, knee pads, and elbow pads that work together as a complete protection system under ski pants.
PEONYHK's hip protection line ships globally with sample lead time of 5–7 days, full production lead time of 15–25 days for orders of 100+ pieces. Custom logo and color available from 200-piece MOQ.