The Kitty String Sample Pack gives you a variety of the most popular Kitty String types to test out. This is a 10 pack of string with 5 types – 2 strings each.
This pack includes:
Kitty String Normal – The original string. Soft and not too thick.
Kitty String Fat – Slightly thicker and heavier than normal.
Kitty String XL – Slightly thicker and heaver than fat.
Kitty String Tall – Normal string, extra long.
Kitty String Nylon 1.5 – Nylon/Poly blend. Slightly thicker than normal.
Available while supplies last. Not available for individual sale.
Kitty String are available at https://shop.yoyoexpert.com/search?q=kitty+string
Kitty String are available now at YoYoWareHouse store based in Hong Kong.
If you're looking for specific yoyo string type and colour, you could visit directly to their store at Shop 216A, 2/F, IN's Point, Yau Ma Tei, Nathan Road 530-538
For more details visit their instagram account @yoyowarehouse
For other source of Kitty String product.
The String are also available here.