$65.00 $39.00 Save $26.00

Size —

Size chart

Whether it's your first CHPT3 order or your 50th, we want to make sure you get your sizing spot on. If you are new to CHPT3, this guide should be all you need to find the right size for any of our garments.

Men's Ride Wear

CHEST

91cm

36 in

96cm

38 in

101cm

40in

106cm

42 in

111cm

44 in

WAIST

78cm

30 in

83cm

32 in

88cm

34 in

93cm

37 in

98cm

39 in

HIPS

90cm

36 in

96cm

38 in

100cm

40 in

105cm

42 in

110cm

44 in

Men's & Unisex Lifestyle Wear

XSS

XXL

CHEST

86cm

34 in

91cm

36 in

96cm

38 in

101cm

40 in

106cm

42 in

111cm

44 in

115cm

46 in

WAIST

78cm

28 in

78cm

30 in

83cm

32 in

88cm

34 in

93cm

37 in

96cm

40 in

100cm

42 in

Cycling Socks

	S	M	L
UK	3 - 6	7 - 9	10 - 13
EU	36 - 39	40 - 43	44 - 47
US	4 - 7	8 - 10	11 - 14

FAQ's

Name: Most Days Men's Sleeveless Base Layer – Outer Space
Brand: LTP
SKU: 1SS21BLMOSMBLXS
Price: 39.0 USD
Availability: InStock

Q. Is the fit the same as CHPT3 x Castelli?

A. The new kit has an updated fit. It is designed to be slim, tight in the right places but a little more forgiving in others.

Q. Is the sizing going to be the same as previous products?

A. We'd always recommend sticking with your size. If you have bought from us before or if you have a common size in other brands. If you want an aero race fit, as ever, consider sizing down. If you'd like something with a little more room, consider sizing up.

Q. Are these products now made in house?

A. Yes, previously we produced in partnership with manufacturers. Our products are now designed and developed by CHPT3 from start to finish.

Q. Do the bibs have gender specific chamois?

A. Absolutely. Our women's bibs come with a carefully selected, top-of-the-range pad, anatomically shaped for maximum comfort.

Q. What if I can't work out my size from the guide?

A. You are always welcome to contact us about sizing queries. We will assist you in any way we can. Contact shop@chpt3.com

Q. What if I want a relaxed fit?

A. Our new line is designed to be a slim but not race cut. We've aimed to avoid baggy shoulders or material bunching on the front of the torso. You can go a size up if you'd like more room.

[{"id":32604572680266,"title":"XS","option1":"XS","option2":null,"option3":null,"sku":"1SS21BLMOSMBLXS","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Most Days Men's Sleeveless Base Layer – Outer Space - XS","public_title":"XS","options":["XS"],"price":3900,"weight":133,"compare_at_price":6500,"inventory_quantity":13,"inventory_management":"shopify","inventory_policy":"deny","barcode":"7427116519197","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32604572713034,"title":"S","option1":"S","option2":null,"option3":null,"sku":"1SS21BLMOSMBLS","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Most Days Men's Sleeveless Base Layer – Outer Space - S","public_title":"S","options":["S"],"price":3900,"weight":133,"compare_at_price":6500,"inventory_quantity":1,"inventory_management":"shopify","inventory_policy":"deny","barcode":"7427116519203","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32604572745802,"title":"M","option1":"M","option2":null,"option3":null,"sku":"1SS21BLMOSMBLM","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"Most Days Men's Sleeveless Base Layer – Outer Space - M","public_title":"M","options":["M"],"price":3900,"weight":133,"compare_at_price":6500,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"7427116519210","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32604572778570,"title":"L","option1":"L","option2":null,"option3":null,"sku":"1SS21BLMOSMBLL","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"Most Days Men's Sleeveless Base Layer – Outer Space - L","public_title":"L","options":["L"],"price":3900,"weight":133,"compare_at_price":6500,"inventory_quantity":-1,"inventory_management":"shopify","inventory_policy":"deny","barcode":"7427116519227","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32604572811338,"title":"XL","option1":"XL","option2":null,"option3":null,"sku":"1SS21BLMOSMBLXL","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"Most Days Men's Sleeveless Base Layer – Outer Space - XL","public_title":"XL","options":["XL"],"price":3900,"weight":133,"compare_at_price":6500,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"7427116519234","requires_selling_plan":false,"selling_plan_allocations":[]}]

Designed by a pro racer to perform most days. With competition in its DNA and versatility as its purpose. The Most Days Undercover Sleeveless is a light, Paper-thin base layer that wraps your upper body and manages breathability: regulating temperature and removing discomfort.

Patrick is 182cm/6' and wears a size L. Body sculpted and streamlined with comfortable compression.

Miti Kite Hygenic 94% Polyester + 6% Elastane. Sanitized antimicrobial finish. Dermatologically tested. Durable Hygiene function. Sourced and made in Europe. Machine wash cold we recommend using CHPT3 Clothes Doctor No.5. Do not tumble dry. Do not dry clean.

Free Standard UK Delivery orders over £100.

Orders under £100 - Standard £5, Express £8.

Free Europe Delivery orders over €100.

Orders under €100 - Standard €7.50, Express €10.

Free Worldwide Delivery orders over $150.

Orders under $150 - Standard $15.

Full delivery terms can be viewed here