**Specifications:**

**Brand:** PurCotton

**Product Name:** Men's Classic Comfortable Underwear

**Specifications:** 3 pieces per pack

**Fabric Thread Count:** 40

**Material:** 95% cotton + 5% spandex

**Features:** High elasticity, breathable, classic design

**Additional Information:** Made of 100% cotton excluding elastic fibers, designed for ultimate comfort and breathability

**Upgrade:** Enhanced elasticity by 30%, providing a more comfortable fit

**Special Fabric:** Xinjiang extra-fine cotton with fiber length of 29.39mm and cotton content ≥95%

**Environmental Friendly:** No fluorescent agents, eco-friendly tags for a comfortable and sustainable wearing experience

**Size Options:** M, L, XL, XXL, tailored for different body types and preferences

**Care Instructions:** Machine wash at a maximum of 40°C, do not bleach, air dry, avoid ironing, and replace every three months for hygiene purposes

**Packaging:** Three pieces per pack, with an extra piece for convenience

**Certifications:** SMQTRHESIS and SMQSatHnR certified, ensuring no fluorescent substances or whitening agents

**Color Options:** Available in various color combinations for personal preference

**Environmental Packaging:** Eco-friendly and biodegradable packaging materials

**Sustainability:** PurCotton promotes the use of natural cotton fibers for a more sustainable and eco-friendly future

PurCotton's Men's Classic Comfortable Underwear is designed to provide a breathable, comfortable, and sustainable wearing experience, with a focus on quality, comfort, and environmental responsibility.