New National School Uniform Standards: Breathability & Safety Are Hard Requirements

Student uniforms represent school image. HUMTUN provides customized student uniform solutions combining comfort, durability, and school culture representation.

Key Changes in New National Uniform Standards

The new GB/T 31888 standard introduces significantly stricter requirements compared to the old version across multiple dimensions.

Major Safety Index Improvements

Formaldehyde: ≤20mg/kg (infant textile Grade A standard). pH value: 4.0-7.5 (near skin pH). Decomposable aromatic amines: must not be detected. Flame retardancy requirements explicitly added.

Comfort Performance First Added

Breathability: ≥200mm/s for summer comfort. Moisture permeability: quick sweat evaporation. Abrasion resistance: Martindale ≥2000 cycles.

← Back to News

Why the Lowest Bid Turns Out the Most Expensive: Three Hidden Costs in Uniform Procurement

2026-09-26

Autumn-Winter Workwear Procurement Season 2026: Timing and Strategy for Buyers

2026-09-19

Industry Consolidation Underway: Three Restructuring Trends Among Yangtze Delta Uniform Makers in 2026

2026-09-12

Need Custom Workwear?

Get a free quote for your custom uniforms. Factory direct pricing.