You can do this using Wakeson Leather Cleaner for this process. DO NOT USE ON suede or nu buck type leathers - Always test the paint on an unseen area before use to ensure that the colour is correct.
eBay
Genuine Leather Orthotic Insoles Flat Feet Arch Support O/X Leg Correction Unisex/Kids Orthopedic Shoe Sole Foot Inserts Pads
Aliexpress UK
Vibrant colours, durable finish with professional results! Whether you're fixing minor wear, restoring faded leather or achieving a bold new look, this product does it all while keeping your leather's natural texture intact.
eBay
Silicone Shoelaces No Tie Shoelaces Men Elastic Laces Sneakers Kids Adult Round Leather Shoelace Rubber Bands for Shoes 12Pcs
Aliexpress UK
LeTech CraftLine Leather Oil Dye. Compatible with CraftLine protective finishes. Leather Oil Dye is available in a wide selection of CraftLine colours, suitable for classic, modern and custom leathercraft work.
eBay
KOTLIKOFF Insole For Shoes Leather Orthotic Insoles Flat Feet High Arch Support Orthopedic Shoes Sole O/X Leg Corrected Insert
Aliexpress UK
Leather Paint Leather Repair & Restoration Paint Combines the colourant (paint) and the sealant in one simple to use product Wakeson all in one leather paint has been designed to make repairs and restoration of leather items quick and easy, combines the colourant (paint) and the sealant in one simple to use product, there is no need for lacquers to seal in the paint after application, just apply and allow to dry. Repairs Damaged leathers Restores worn & Faded leather Repair scuffs & scratches Change the colour of leather Many more colours avalable This easy to use paint can be applied to a variety of items..
eBay
1Pair Leather Shoe Insoles Arch Support Orthopedic Insole for Feet Plantar Fasciitis Shoe Pads Shock-absorbing Cowhide Shoe Sole
Aliexpress UK
Angelus permanent leather dye 89ml / 3oz (not suede/nubuck/synthetic). Full range of Angelus productsHERE. Suitable for shoes, boots, trainers, bags, purses, wallets, belts etc etc etc. Will dye lighter colours darker but not darker colours lighter.
eBay
Thicken Rubber Shoe Soles for Men Leather Business Shoes Heel Sole Non-slip Repair DIY Replacement Outsoles Black Yellow Mat Pad
Aliexpress UK
Revitalise your leather goods with Scobby Paints' specialised leather repair paint. Crafted in the United Kingdom, this eco-friendly leather repair and restoration paint boasts a flexible formula that's resistant to scuffs, promoting a long-lasting fix for your leatherware.
eBay
10ml~300ml Shoe Glues Strong Universal Shoe Adhesive for Repairing Cracks on Sneakers Boot And Leather Professional Repair Tools
Aliexpress UK
500ml – This will cover a small sofa (3 sating areas). 1000ml – This will cover a large sofa so a small suit (4 to 5 seating areas). Wakeson Leather Repair Paint is a highly flexible water-based leather colourant, designed with superior scratch and scuff resistant and covering properties.
eBay
Strong Shoe Glue, Flexible Resin Waterproof Shoe Repair Adhesive, Instant Bonding Shoe Sole Repair Kit for Holes Cracks Leather
Aliexpress UK
IMPORTANT:O ur colourants are best used with our leather prep used for prepping the leather/vinyl before application of colourant this will thoroughly clean the area and remove the manufacturers finish which can cause adhesion problems.
eBay
Thicken Rubber Shoe Soles For Men Leather Business Shoes Anti-slip Wear-resistant Outsole Repair DIY Replacement Outsole Mat Pad
Aliexpress UK