There is a ventilation opening in the back with a mesh lining

Not only beautiful

the skis hold together without a strap for faster transitions and less fiddling

Made from soft cotton fabric for lightweight comfort that lasts

Power Band Light Faction There is a ventilation openingGymstick Power Bands are a closed loop resistance band. They are much stronger and more durable than other commonly used resistance bands. Power Bands can be used for strength and power training, speed and agility training, jumping and plyometric exercises, flexibility and joint mobility. Each Power Band is a 104cm loop (total band length 208cm) and can be safely stretched 250% from their original length. Available in five different resistance levels.