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YEEHOO [Xiaoyang Cotton] Children's Pure Cotton Disposable Sterilized Underwear Unisex Boys and Girls Boxer Underwear Travel Pack

YEEHOO•Children's underwear

YEEHOO [Xiaoyang Cotton] Children's Pure Cotton Disposable Sterilized Underwear Unisex Boys and Girls Boxer Underwear Travel Pack

CN¥49.00

SKU: 100323337788

Status:In Stock (23)

ID: 100044938560

Weight: 85.00 g

Dims:205x152x22 mm

Specifications

Fabric: Cotton
Suitable Seasons: Spring and autumn, Summer
Style: Cartoon style
Customizable or not: Not customizable
Combination form: Multi-pack
Release date: Spring 2026
Body Material: Cotton
Suitable Gender: Universal

Variants / Sale Attributes

Color: Basic style [Boys] 5 pieces

size: 120 [Recommended weight: 3959 jin]

Package Contents

Each package contains a different number of underwear depending on the SKU.

Product Description

Overview

Brand: YEEHOO

100% Xinjiang small oxygen cotton (medical-grade cotton)

Additional details

Fine fiber diameter: 50-60μm, 40s yarn count

Soft, breathable, lint-free, high moisture wicking

Compared to ordinary cotton (80-100μm fiber diameter, 21s/32s yarn count), YEEHOO cotton is denser and finer

Medical-grade EO (ethylene oxide) sterilization

Medical-grade 6-dimensional purification system

Full-process sterile packaging with medical dialysis paper

10A-level antibacterial defense

Additional details

High-standard sterilization: 8 hours EO sterilization plus 7 days safe resting period

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Certified by authoritative organizations

CNAS, ILA-CMRA, China Metrology Accreditation, international mutual recognition

Testing reports available

antibacterial A-class report, skin irritation-free, infant A-class safety standard (GB18401-2010)

Complies with T/HNTES0010-2025 disposable underwear technical requirements

Additional details

Antibacterial textile certification: AAAAAAAAAA grade (T/TTGA007-2024)

Medical device production standard compliance

100,000-level cleanroom workshop

Medical-grade hand disinfection and protective clothing for staff

Medical-grade purified water washing and high-temperature drying

Strict quality control and testing at every stage

3D three-dimensional ergonomic cut with widened hip line and large round back piece for better fit

Side seams moved 1cm forward to prevent thigh chafing

Ribbed waistband with quick-dry sweat-wicking function

Soft elastic seams, breathable and silky natural fabric

No edge rolling or tightness, suitable for active movement

Additional details

Sizes available: S, M, L, XL with detailed measurements (unit: cm)
S: Front length 13.5, Waist 42, Leg opening 15.3
M: Front length 15.25, Waist 48, Leg opening 16.8
L: Front length 17, Waist 52, Leg opening 18.3
XL: Front length 19.75, Waist 58, Leg opening 20.4

Size recommendations by weight (jin)

Item	Detail
S	25-40 jin
M	40-50 jin
L	50-70 jin
XL	70-90 jin

Medical-grade disposable underwear designed for infants and children

Odorless, lint-free, and antibacterial

Safe choice for hygiene and health, eliminating risks of allergic reactions, poor breathability, and discomfort

Independent packaging with 360° sterilization coverage

Trusted by parents for daily use and surgical-level safety standards

Measurements may have 1-3 cm deviation; please refer to size chart or contact customer service for assistance.

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