The Weezle Compact is the lightest in the range for under neoprene dry suits or for surface watersport dry suits. Has very high Thermal Retention Properties The lightest undersuit in the Weezle range for best use under Neoprene suits. The ability to retain heat within an undersuit is the key to it\'s success. even when wet. Weezle undersuits success lies in the use of three materials performing together in a unique manner which no undersuit containing a single factor can match. The outside layer of the undersuit is made from Pertex. This material is windproof, water resistant, yet breathable. Conserves heat even when wet The mid layer is the filling. This consists of a combination of fibres with different inherent characteristics. The high thermal retention property of the suit lies in this filling. One of the properties designed into the fibre, is the fact that it is hydrophobic (repels water) so even if you suffer a total flooding of the suit, thermal retention is retained. Another feature of the material is that it expands to its full potential, this means that you get the maximum heat retention available. The lining fabric has a plaited weave in which different yarns are placed on the two faces of the fabric. Microfibre yarns (less than 1 decitex in thickness) go on the outside, while macro-filament yarns (3 decitex) are placed on the inside and are raised to create a short pile. The pile side has a feel which is very similar to suede - soft and comfortable, warm to the touch - and it traps air and body heat in its fibres. Its other basic ability is to wick moisture from inside to out. It exploits a basic property of physics - that water will always move from a low to high surface area - i.e. from macro filament inside to micro filament outside. Dries remarkably quickly. Has minimal resistance to movement Due to the soft and flexible nature of the materials used in the construction of our suits, there is amazing ease of movement available. This feature will be of special interest to technical divers enabling freer access to isolation valves etc. Fully washable. All Weezle undersuits are fully washable by hand or machine. Instructions are given on the care label sewn into one of the inner seams. Anti snag device for shoulder zip suits. From experience we have added a specially designed reinforced shoulder section to avoid that annoying and frustrating suit zip pinch. This will also avoid dragging, snagging and damage to the most expensive part of your drysuit, the dry-zip.     Size   Waist Un-stretched   Hip Chest Torso Arm Leg   Foot size Ex Extra Small 690 (27”) 890 (35”) 865 (34”) 660 (26”) 530 (21”) 685 (27.”) Ex. Sm. 3.5 – 5.0 Ex. Small 760 (30”) 965 (38”) 940 (37”) 685 (27”) 560 (22”) 700 (27.5”) Ex. Sm. 3.5 – 5.0 Small 835 (33”) 1015 (40”) 990 (39”) 710 (28”) 595 (23.5”) 710 (28”) Sm. 5.5 – 7.0 Small Long 835 (33”) 1015 (40”) 990 (39”) 750 (29.5”) 595 (23.5”) 710 (28”) Sm. 5.5 – 7.0 Medium 965 (”38) 1120 (44”) 1090 (43”) 760 (30”) 660 (26”) 760 30”) Med. 7.5 – 10 Medium long 965 (38”) 1120 (44”) 1090 (43”) 810 (32”) 660 (26”) 760 (30”) Med. 7.5 - 10 Large 1065 (42”) 1220 (48”) 1170 (46”) 835 (33”) 680 (27”) 790 (32”) Lge. 10.5 - 12 Large long 1065 (42”) 1220 (48”) 1170 (46”) 940 (37”) 680 (27”) 790 (32”)   Lge. 10.5 – 12 Extra Large 1170 (46”) 1270 (50”) 1320 (52”) 915 (36”) 700 (28”) 860 (34”) Ex. lge. 12.5 – 13 Extra Large Long 1170 (46”) 1270 (50”) 1320 (52”) 101 (40”) 700 (28”) 860 (34”) Ex. lge. 12..5 – 13   Ex Extra Large 1220 (48”) 1320 (52”) 1400 (55”) 940 (37”) 740 (29”) 920 (36”) Ex Ex Lge 13.5 - 15