**Product Specifications:**
**Brand:** FOOTOPPO
**Product Name:** Ultra-thin Heel Repair Stickers
**Material:** Microfiber
**Target Users:** Individuals in need of repairing or preventing heel wear
**Colors:** Khaki, Beige, Black, White, Grey
**Sizes:**
- Large: 5.8*8.5cm, suitable for sports shoes, sneakers, casual shoes, etc.
- Small: 4.8*6.8cm, 5.8cm, 4.8cm, 8.5cm, 6.8cm (hand measurements, slight errors possible)
**Usage Instructions:**
1. Clean the inner wall of the heel.
2. Wear gloves and tear off the adhesive backing.
3. Dampen the area to be applied with the adhesive.
4. Peel off the release paper from the back of the sticker and ensure edges are damp.
5. Press the adhesive side onto the inner wall of the heel, ensuring it is firmly attached.
6. Press the sticker and edges firmly with hands, let it sit for 24 hours.
**Quality Assurance:**
- Passed tests for dry friction color fastness and odor according to GB/T 3920-2008 and GB 18401-2010 standards.
**Manufacturer:**
- Huac Testing & Inspection Co., Ltd.
- Address: 1351 Wanfang Road, Minhang District, Shanghai, China
**Laboratory Manager:** Wu Rumei
**Date of Report:** July 8, 2024
**Report Number:** S537494859
**Testing Summary:**
- Dry Friction Color Fastness: 4-5 (Standard: â¥3)
- Odor: No detectable odor
**Detailed Testing Results:** Refer to the complete report provided by CTI Huac Testing & Inspection.