The Truspec All Terrain Tiger features Gen 2 Tigerstripe developed by Tigerstripe Products. This combines the tigerstripe pattern with its bold lines with a camouflage pattern which features colours which meld into each other for enhanced concealment effect. The All Terrain Tiger ACU shirt is from the the Truspec Tactical Response range, incorporating the ACU features of mandarin collar, velcro cuffs, two velcro chest pockets, two arm pockets with velcro areas for patches, concealed front zipper and upper back pleats for movement. Two pen pockets are also found on the left sleeve. The shirt is manufactured in 50/50 NYCO ripstop fabric. Medium weight fabric is tough and partially windproof without being difficult to dry and overly heavy when worn. Machine washable. All Terrain Tiger has been tested for concealment in woodland, over rocky moorland type terrain, autumnal colouration and grassland and shown to be extremely effective. Sizes are S (38 in chest) M (41 in chest), L (44 in chest), XL (47 in chest).