**Product Specifications:**

**Brand:**

**Product Name:** Wool Diamond Collar Base Layer

**Temperature Range:** 5°C-15°C

**Material Composition:** 6.2% wool, 52.2% viscose, 30.4% lyocell, 11.2% spandex

**Cup Composition:** 100% polyester fiber

**Color Options:** Black, Milk White, Pink, Light Khaki

**Size Options:** M, L, XL

**Fit:** Slim Fit

**Thickness:** Thin

**Softness:** Soft

**Elasticity:** Stretchy

**Features:** Anti-bacterial, Anti-mite, Anti-static, Moisture-wicking, Heat-retaining

**Special Features:** Diamond collar design, Anti-bacterial skin-friendly fabric, Adjustable sleeve length

**Certifications:** FZ/T73017-2023, GB18401-2010 Class A

**Care Instructions:** Machine washable, Do not bleach, Do not tumble dry

**Safety Standards:** Meets FZ/T73023-2006 requirements for antibacterial effectiveness

**Testing Results:** Staphylococcus aureus inhibition rate: 98.6%, Escherichia coli inhibition rate: 94.7%, Candida albicans inhibition rate: 74.8%

**Electrostatic Properties:** Low tendency to generate static electricity

**Design Details:** Elegant neckline, Double-layer fabric at shoulders and back, No-tag design for added comfort

**Model Display:** Available in Pink, White, Black, Light Khaki

**Size Chart:**

- M: Length 56cm, Bust 71cm, Hem 77cm, Shoulder 35cm, Sleeve Length 56.8cm

- L: Length 57.8cm, Bust 75cm, Hem 81cm, Shoulder 36.2cm, Sleeve Length 57.8cm

- XL: Length 59.6cm, Bust 79cm, Hem 85cm, Shoulder 37.4cm, Sleeve Length 58.8cm

Please note that the above information is based on the provided text and may be subject to variations or updates.