Teenage bed Weeny from One Mebel factory:
http://onemebel.com/catalogue/beds/weeny.html 
Made in two colors
Underwear used:
1. The Emily & Meritt Organic Doodle Sheet Set
http://www.potterybarnkids.ca/the-emily-meritt-organic-doodle-sheet-set 
2. Organic Star Sheet Set
http://www.potterybarnkids.ca/organic-star-sheeting-boy 
3. Comforter: Wilder Patchwork Quilt
http://www.potterybarnkids.ca/patchwork-quilted-bedding-boy