M&S Men's Pure Cotton Shortie Pyjamas S M L XL  - BNWT - RRP £25

Small 

Chest 35-37 ins / 89-94 cm

Waist - 30-32 ins / 76.81 cm

Medium

Chest - 38-40 ins / 97-102 cm

Waist - 33-35 ins / 84-89 cm

Large

Chest - 41-43 ins / 104-109 cm

Waist - 36-38 ins / 91-97 cm

XLarge

Chest - 44-46 ins / 112-117 cm

Waist - 39-41 ins / 99-104 cm