Composition : 80%Neoprene 20%Polyamide 100% E7 Flash Lining for flexible warmthE7 Flash Lining tape for extra seal protectionZip free entry system for flexibility and comfortSealed cuffs to stop flushingSingle seam crutch for comfortErgonomic design for a better fitInternal key pocket to keep things safeDurable rolled collar for long-lasting comfortRead more Wetsuit Thickness3/2mm Entry SystemZip Free CollectionFlashbomb SKU15QMFS Shipping & Returns Flashbomb Fusion 3/2 Zip Free Wetsuit