Boys Semi Formal with bells and chain tassels., for Highland Kilt size small is suitable up to age 3, medium is suitable for ages 4 to 7 years years, large 8 to 13 years. Handmade in Scotland from real leather hide and skin. These are traditional Sporrans with half leather and pony hair finish with chain and bell tassels specifically designed for boys of all ages. We have three sizes available, small medium and large. Your boys can have sporrans that will look in proportion from their first small sporran through to primary school age and the larger for transition to an adult sporran.