The manufacturer does not state where the UARM CAS Covert Armored Singlet is made. For that information I recommend contacting the manufacturer.
The UARM CAS Covert Armored Singlet is not stab proof. According to the manufacturer the UARM CAS Covert Armored Singlet is rated for ballistic threats from handguns to explosive fragments, and come in varying levels of protection.
There are two different models that protect against IIA or IIIA:
Level IIA is designed to stop a .9mm FMJ (Full Metal Jacket) round at a speed of ~1165 feet per second (ft./s) and a .40 S&W FMJ at 1065 ft/s.
Level IIIA is designed to stop .357 Sig FMJ FN (Flat Nose) bullets traveling at a velocity of ~1470 ft/s and .44 Magnum SJHP (Semi Jacketed Hollow Point) rounds at a velocity of 1430 ft/s.
This is not specified for male for female. The Level IIA or IIIA are rated to stop most handgun rounds only.
Small:
310 in² (2000 cm²)
Medium:
325 in² (2100 cm²)
Large:
341 in² (2200 cm²)
XL:
356 in² (2300 cm²)
Please refer to the sizing chart below:
Small:
Chest: 33.1" - 37.3" (84 - 94 cm)
Waist: 28.3" - 32.3" (72 - 82 cm)
Medium:
Chest: 37.4" - 43.5" (95 - 110 cm)
Waist: 32.4" - 38.7" (83 - 98 cm)
Large:
Chest: 43.6" - 46.7" (111 - 118 cm)
Waist: 38.8" - 41.8" (99 - 106 cm)
XL:
Chest: 46.8" - 52.8" (119 - 134 cm)
Waist: 41.9" - 48.0" (107 - 122 cm)
Small:
33.1" - 37.3"
(84 - 94 cm)
28.3" - 32.3"
(72 - 82 cm)
Medium:
37.4" - 43.5"
(95 - 110 cm)
32.4" - 38.7"
(83 - 98 cm)
Large:
43.6" - 46.7"
(111 - 118 cm)
38.8" - 41.8"
(99 - 106 cm)
XL:
46.8" - 52.8"
(119 - 134 cm)
41.9" - 48.0"
(107 - 122 cm)