Only the Size 2 instructions have a buttoned shoulder opening. All other sizes are pullovers. The sweater is knit in a main colour with a white snowbank border around the bottom half of the sweater. The bunnies are knit in intarsia.
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Patons #3975 is a pamphlet with a single pattern published in the UK.
Level of difficulty (from Patons #3975): 3 Stars, i.e. for advanced knitters requiring some specialised knowledge, such as Fair Isle, Aran and more complicated lace patterns.

Patons Astra is the yarn recommended in Patons #693 (North America). The other yarns are listed in Patons #3975.

56 and 61cm sizes: 3 buttons.